[edmcnulty101]

I'd say he has to be way above average at a minimum.

He has to understand Rocket Science and Astrophysics to enough of a degree to communicate and make decisions with other Astrophysicists and Engineers at his space company.

He has to understand chemistry and mechanical engineering to enough of a degree to communicate with the lead engineers and make decisions at his EV company.

Not to mention how he got his start with Pay Pal and understanding computer technology and encryption.

He may or may not be a 'genius genius'.

But there's zero doubt in my mind that he 'ain't no dummy'. :)