22679907611928 has 64 divisors (see below), whose sum is σ = 64976302248960. Its totient is φ = 6462316982016.

The previous prime is 22679907611891. The next prime is 22679907611929. The reversal of 22679907611928 is 82911670997622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22679907611929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183861301 + ... + 183984612.

It is an arithmetic number, because the mean of its divisors is an integer number (1015254722640).

Almost surely, 2^{22679907611928} is an apocalyptic number.

22679907611928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22679907611928 is an abundant number, since it is smaller than the sum of its proper divisors (42296394637032).

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

22679907611928 is a wasteful number, since it uses less digits than its factorization.

22679907611928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367846296 (or 367846292 counting only the distinct ones).

The product of its (nonzero) digits is 82301184, while the sum is 69.

The spelling of 22679907611928 in words is "twenty-two trillion, six hundred seventy-nine billion, nine hundred seven million, six hundred eleven thousand, nine hundred twenty-eight".