52113668264 has 32 divisors (see below), whose sum is σ = 112823417280. Its totient is φ = 22104175104.

The previous prime is 52113668251. The next prime is 52113668323. The reversal of 52113668264 is 46286631125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4791482 + ... + 4802345.

It is an arithmetic number, because the mean of its divisors is an integer number (3525731790).

Almost surely, 2^52113668264 is an apocalyptic number.

It is an amenable number.

52113668264 is an abundant number, since it is smaller than the sum of its proper divisors (60709749016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52113668264 is a wasteful number, since it uses less digits than its factorization.

52113668264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9593937 (or 9593933 counting only the distinct ones).

The product of its digits is 414720, while the sum is 44.

The spelling of 52113668264 in words is "fifty-two billion, one hundred thirteen million, six hundred sixty-eight thousand, two hundred sixty-four".