Centimillionaire

[…] at least 153 Americans who are "centimillionaires" — worth more than $100 million each […]

Executive Jet […] was subsequently acquired by Warren Buffett's Berkshire Hathaway company, making Santulli a centimillionaire.

But, as chronicled by Peter Turchin in End Times, his book on elite excess and what it portends, today there are far more centimillionaires and billionaires than there were in the gilded age, and they have collectively accumulated a much larger proportion of the world’s wealth.