56160651055 has 16 divisors (see below), whose sum is σ = 69618117888. Its totient is φ = 43447104000.

The previous prime is 56160651047. The next prime is 56160651067. The reversal of 56160651055 is 55015606165.

It is not a de Polignac number, because 56160651055 - 2³ = 56160651047 is a prime.

It is a super-2 number, since 2×56160651055² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56160650999 and 56160651017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77845 + ... + 344065.

It is an arithmetic number, because the mean of its divisors is an integer number (4351132368).

Almost surely, 2^56160651055 is an apocalyptic number.

56160651055 is a deficient number, since it is larger than the sum of its proper divisors (13457466833).

56160651055 is a wasteful number, since it uses less digits than its factorization.

56160651055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267618.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 56160651055 in words is "fifty-six billion, one hundred sixty million, six hundred fifty-one thousand, fifty-five".