56164432297275 has 36 divisors (see below), whose sum is σ = 104065591808880. Its totient is φ = 28921454788800.

The previous prime is 56164432297271. The next prime is 56164432297283. The reversal of 56164432297275 is 57279223446165.

56164432297275 is a `hidden beast` number, since 5 + 6 + 1 + 6 + 44 + 32 + 297 + 275 = 666.

56164432297275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56164432297275 - 2² = 56164432297271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56164432297271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4303781391 + ... + 4303794440.

It is an arithmetic number, because the mean of its divisors is an integer number (2890710883580).

Almost surely, 2^{56164432297275} is an apocalyptic number.

56164432297275 is a deficient number, since it is larger than the sum of its proper divisors (47901159511605).

56164432297275 is a wasteful number, since it uses less digits than its factorization.

56164432297275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8607575876 (or 8607575868 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 63.

The spelling of 56164432297275 in words is "fifty-six trillion, one hundred sixty-four billion, four hundred thirty-two million, two hundred ninety-seven thousand, two hundred seventy-five".