keyword

number of billionaires in the world

Monthly search volume and cost-per-click data for "number of billionaires in the world" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=number+of+billionaires+in+the+world&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
billionaires	49,500	$3.31	18/20
how many billionaires are there in the world	27,100	$0	20/20
how many billionaires	14,800	$0	20/20
how many billionaires are in the world	14,800	$0	20/20
how many billionaires in the world	14,800	$0	20/20
billionaires list	12,100	$3.22	16/20
how many billionaires are there	4,400	$0	20/20
top 10 billionaires	1,900	$0	17/20
top billionaires world	1,900	$1.82	17/20
no of billionaires in the world	1,300	$0	16/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=number+of+billionaires+in+the+world&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt