22011122000090 has 16 divisors (see below), whose sum is σ = 39620649912480. Its totient is φ = 8804308730640.

The previous prime is 22011122000089. The next prime is 22011122000117. The reversal of 22011122000090 is 9000022111022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16847480 + ... + 18106899.

It is an arithmetic number, because the mean of its divisors is an integer number (2476290619530).

Almost surely, 2^{22011122000090} is an apocalyptic number.

22011122000090 is a deficient number, since it is larger than the sum of its proper divisors (17609527912390).

22011122000090 is a wasteful number, since it uses less digits than its factorization.

22011122000090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35017357.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 22011122000090 in words is "twenty-two trillion, eleven billion, one hundred twenty-two million, ninety", and thus it is an aban number.