Elon Musk said Sunday that becoming a quadrillionaire is "not impossible," but suggested such wealth would require factories on the Moon and Mars and a future economy no longer measured in dollars.
Musk Says Space Factories Are Required Musk made the comment in response to a post on X noting that he would need another $998.9 trillion to reach the quadrillionaire milestone.
"Not impossible, but definitely requires factories on the Moon and Mars to achieve," Musk wrote.
"By then, I don't think dollars will be used as currency.
Just mass and energy." Not impossible, but definitely requires factories on the Moon and Mars to achieve.
