22937198934 has 32 divisors (see below), whose sum is σ = 49493606400. Its totient is φ = 7044684192.

The previous prime is 22937198927. The next prime is 22937198953. The reversal of 22937198934 is 43989173922.

It is a super-2 number, since 2×22937198934² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226134 + ... + 311465.

It is an arithmetic number, because the mean of its divisors is an integer number (1546675200).

Almost surely, 2^22937198934 is an apocalyptic number.

22937198934 is an abundant number, since it is smaller than the sum of its proper divisors (26556407466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22937198934 is a wasteful number, since it uses less digits than its factorization.

22937198934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538164.

The product of its digits is 5878656, while the sum is 57.

The spelling of 22937198934 in words is "twenty-two billion, nine hundred thirty-seven million, one hundred ninety-eight thousand, nine hundred thirty-four".