523376085256 has 16 divisors (see below), whose sum is σ = 983449670400. Its totient is φ = 261122839824.

The previous prime is 523376085247. The next prime is 523376085317. The reversal of 523376085256 is 652580673325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70646416 + ... + 70653823.

It is an arithmetic number, because the mean of its divisors is an integer number (61465604400).

Almost surely, 2^523376085256 is an apocalyptic number.

It is an amenable number.

523376085256 is a deficient number, since it is larger than the sum of its proper divisors (460073585144).

523376085256 is a wasteful number, since it uses less digits than its factorization.

523376085256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141300708 (or 141300704 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 52.

The spelling of 523376085256 in words is "five hundred twenty-three billion, three hundred seventy-six million, eighty-five thousand, two hundred fifty-six".