22031164092404 has 12 divisors (see below), whose sum is σ = 38737260088128. Its totient is φ = 10963375495800.

The previous prime is 22031164092403. The next prime is 22031164092407. The reversal of 22031164092404 is 40429046113022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22031164092401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13051636652 + ... + 13051638339.

It is an arithmetic number, because the mean of its divisors is an integer number (3228105007344).

Almost surely, 2^{22031164092404} is an apocalyptic number.

It is an amenable number.

22031164092404 is a deficient number, since it is larger than the sum of its proper divisors (16706095995724).

22031164092404 is a wasteful number, since it uses less digits than its factorization.

22031164092404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26103275206 (or 26103275204 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 22031164092404 in words is "twenty-two trillion, thirty-one billion, one hundred sixty-four million, ninety-two thousand, four hundred four".