56626171160 has 64 divisors (see below), whose sum is σ = 138568207680. Its totient is φ = 20701094400.

The previous prime is 56626171073. The next prime is 56626171163. The reversal of 56626171160 is 6117162665.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56626171163) 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, 486572 + ... + 591611.

It is an arithmetic number, because the mean of its divisors is an integer number (2165128245).

Almost surely, 2^56626171160 is an apocalyptic number.

It is an amenable number.

56626171160 is an abundant number, since it is smaller than the sum of its proper divisors (81942036520).

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

56626171160 is a wasteful number, since it uses less digits than its factorization.

56626171160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078308 (or 1078304 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 56626171160 in words is "fifty-six billion, six hundred twenty-six million, one hundred seventy-one thousand, one hundred sixty".