9002120230011 has 16 divisors (see below), whose sum is σ = 12193455529728. Its totient is φ = 5906268060000.

The previous prime is 9002120230003. The next prime is 9002120230021. The reversal of 9002120230011 is 1100320212009.

It is not a de Polignac number, because 9002120230011 - 2³ = 9002120230003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9002120230011.

It is not an unprimeable number, because it can be changed into a prime (9002120230021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20892615 + ... + 21319136.

It is an arithmetic number, because the mean of its divisors is an integer number (762090970608).

Almost surely, 2^{9002120230011} is an apocalyptic number.

9002120230011 is a deficient number, since it is larger than the sum of its proper divisors (3191335299717).

9002120230011 is a wasteful number, since it uses less digits than its factorization.

9002120230011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42212882.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 9002120230011 in words is "nine trillion, two billion, one hundred twenty million, two hundred thirty thousand, eleven".