22556310904 has 16 divisors (see below), whose sum is σ = 42505614000. Its totient is φ = 11221480512.

The previous prime is 22556310901. The next prime is 22556310943. The reversal of 22556310904 is 40901365522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22556310901) 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 3 ways as a sum of consecutive naturals, for example, 7082677 + ... + 7085860.

It is an arithmetic number, because the mean of its divisors is an integer number (2656600875).

Almost surely, 2^22556310904 is an apocalyptic number.

It is an amenable number.

22556310904 is a deficient number, since it is larger than the sum of its proper divisors (19949303096).

22556310904 is a wasteful number, since it uses less digits than its factorization.

22556310904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14168742 (or 14168738 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 22556310904 in words is "twenty-two billion, five hundred fifty-six million, three hundred ten thousand, nine hundred four".