56626323842 has 32 divisors (see below), whose sum is σ = 98339837184. Its totient is φ = 24168889600.

The previous prime is 56626323841. The next prime is 56626323857. The reversal of 56626323842 is 24832362665.

It is not an unprimeable number, because it can be changed into a prime (56626323841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14453 + ... + 336840.

It is an arithmetic number, because the mean of its divisors is an integer number (3073119912).

Almost surely, 2^56626323842 is an apocalyptic number.

56626323842 is a deficient number, since it is larger than the sum of its proper divisors (41713513342).

56626323842 is a wasteful number, since it uses less digits than its factorization.

56626323842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351754.

The product of its digits is 2488320, while the sum is 47.

The spelling of 56626323842 in words is "fifty-six billion, six hundred twenty-six million, three hundred twenty-three thousand, eight hundred forty-two".