90410400122 has 16 divisors (see below), whose sum is σ = 154997468352. Its totient is φ = 38745261600.

The previous prime is 90410400083. The next prime is 90410400167. The reversal of 90410400122 is 22100401409.

It is a super-2 number, since 2×90410400122² (a number of 23 digits) contains 22 as substring.

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, 119678 + ... + 441750.

It is an arithmetic number, because the mean of its divisors is an integer number (9687341772).

Almost surely, 2^90410400122 is an apocalyptic number.

90410400122 is a deficient number, since it is larger than the sum of its proper divisors (64587068230).

90410400122 is a wasteful number, since it uses less digits than its factorization.

90410400122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342133.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 90410400122 in words is "ninety billion, four hundred ten million, four hundred thousand, one hundred twenty-two".