56039525315 has 4 divisors (see below), whose sum is σ = 67247430384. Its totient is φ = 44831620248.

The previous prime is 56039525299. The next prime is 56039525341. The reversal of 56039525315 is 51352593065.

56039525315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56039525315 - 2⁴ = 56039525299 is a prime.

It is a Duffinian 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, 5603952527 + ... + 5603952536.

It is an arithmetic number, because the mean of its divisors is an integer number (16811857596).

Almost surely, 2^56039525315 is an apocalyptic number.

56039525315 is a deficient number, since it is larger than the sum of its proper divisors (11207905069).

56039525315 is a wasteful number, since it uses less digits than its factorization.

56039525315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11207905068.

The product of its (nonzero) digits is 607500, while the sum is 44.

The spelling of 56039525315 in words is "fifty-six billion, thirty-nine million, five hundred twenty-five thousand, three hundred fifteen".