52864766056 has 16 divisors (see below), whose sum is σ = 100801461600. Its totient is φ = 25984376304.

The previous prime is 52864766051. The next prime is 52864766069. The reversal of 52864766056 is 65066746825.

It is a junction number, because it is equal to n+sod(n) for n = 52864765988 and 52864766006.

It is not an unprimeable number, because it can be changed into a prime (52864766051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56000340 + ... + 56001283.

It is an arithmetic number, because the mean of its divisors is an integer number (6300091350).

Almost surely, 2^52864766056 is an apocalyptic number.

It is an amenable number.

52864766056 is a deficient number, since it is larger than the sum of its proper divisors (47936695544).

52864766056 is a wasteful number, since it uses less digits than its factorization.

52864766056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112001688 (or 112001684 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 52864766056 in words is "fifty-two billion, eight hundred sixty-four million, seven hundred sixty-six thousand, fifty-six".