56235593151 has 24 divisors (see below), whose sum is σ = 82879275024. Its totient is φ = 36736473600.

The previous prime is 56235593123. The next prime is 56235593177. The reversal of 56235593151 is 15139553265.

56235593151 is a `hidden beast` number, since 5 + 6 + 2 + 3 + 5 + 593 + 1 + 51 = 666.

It is not a de Polignac number, because 56235593151 - 2⁵ = 56235593119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56235593097 and 56235593106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56235593851) 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 23 ways as a sum of consecutive naturals, for example, 230721 + ... + 407066.

It is an arithmetic number, because the mean of its divisors is an integer number (3453303126).

Almost surely, 2^56235593151 is an apocalyptic number.

56235593151 is a deficient number, since it is larger than the sum of its proper divisors (26643681873).

56235593151 is a wasteful number, since it uses less digits than its factorization.

56235593151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637991 (or 637988 counting only the distinct ones).

The product of its digits is 607500, while the sum is 45.

The spelling of 56235593151 in words is "fifty-six billion, two hundred thirty-five million, five hundred ninety-three thousand, one hundred fifty-one".