56511056060598 has 16 divisors (see below), whose sum is σ = 115154604803376. Its totient is φ = 18481603239840.

The previous prime is 56511056060597. The next prime is 56511056060609. The reversal of 56511056060598 is 89506065011565.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56511056060597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88853861413 + ... + 88853862048.

It is an arithmetic number, because the mean of its divisors is an integer number (7197162800211).

Almost surely, 2^{56511056060598} is an apocalyptic number.

56511056060598 is an abundant number, since it is smaller than the sum of its proper divisors (58643548742778).

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

56511056060598 is a wasteful number, since it uses less digits than its factorization.

56511056060598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177707723519.

The product of its (nonzero) digits is 9720000, while the sum is 57.

The spelling of 56511056060598 in words is "fifty-six trillion, five hundred eleven billion, fifty-six million, sixty thousand, five hundred ninety-eight".