56588228895 has 32 divisors (see below), whose sum is σ = 99128839680. Its totient is φ = 27337645440.

The previous prime is 56588228849. The next prime is 56588228911. The reversal of 56588228895 is 59882288565.

It is not a de Polignac number, because 56588228895 - 2²⁰ = 56587180319 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573355 + ... + 664764.

It is an arithmetic number, because the mean of its divisors is an integer number (3097776240).

Almost surely, 2^56588228895 is an apocalyptic number.

56588228895 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56588228895 is a deficient number, since it is larger than the sum of its proper divisors (42540610785).

56588228895 is a wasteful number, since it uses less digits than its factorization.

56588228895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238415.

The product of its digits is 110592000, while the sum is 66.

The spelling of 56588228895 in words is "fifty-six billion, five hundred eighty-eight million, two hundred twenty-eight thousand, eight hundred ninety-five".