Just how wealthy is Jeff Bezos?
It would take the combined wealth of 2.3 million Americans to equal the $127 billion that the Amazon co-founder is now estimated to be worth.
Bezos took the top spot on Forbes' world's billionaires list for the first time ever with a net worth of $112 billion at the end of 2017, leaping past Microsoft co-founder Bill Gates and Berkshire Hathaway CEO Warren Buffett.
The steep rise in Amazon's shares have made him America's only centi-billionaire by amassing over $100 billion in wealth. And his wealth just keeps growing.
Since the beginning of the year, he has made billions more and is now worth an estimated $127 billion, according to the Bloomberg Billionaires Index.
Get used to that term. The number of centi-billionaires may be on the rise with Bezos first topping that milestone in November and Gates close behind with about $90 billion.