56025052156 has 12 divisors (see below), whose sum is σ = 98416633392. Its totient is φ = 27906014048.

The previous prime is 56025052141. The next prime is 56025052177. The reversal of 56025052156 is 65125052065.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26626825 + ... + 26628928.

It is an arithmetic number, because the mean of its divisors is an integer number (8201386116).

Almost surely, 2^56025052156 is an apocalyptic number.

It is an amenable number.

56025052156 is a deficient number, since it is larger than the sum of its proper divisors (42391581236).

56025052156 is a wasteful number, since it uses less digits than its factorization.

56025052156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53256020 (or 53256018 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

Subtracting 56025052156 from its reverse (65125052065), we obtain a palindrome (9099999909).

The spelling of 56025052156 in words is "fifty-six billion, twenty-five million, fifty-two thousand, one hundred fifty-six".