52757494747112 has 64 divisors (see below), whose sum is σ = 104238276072000. Its totient is φ = 24963605581824.

The previous prime is 52757494747109. The next prime is 52757494747211. The reversal of 52757494747112 is 21174749475725.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1244171303 + ... + 1244213705.

It is an arithmetic number, because the mean of its divisors is an integer number (1628723063625).

Almost surely, 2^{52757494747112} is an apocalyptic number.

It is an amenable number.

52757494747112 is a deficient number, since it is larger than the sum of its proper divisors (51480781324888).

52757494747112 is a wasteful number, since it uses less digits than its factorization.

52757494747112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51010 (or 51006 counting only the distinct ones).

The product of its digits is 138297600, while the sum is 65.

The spelling of 52757494747112 in words is "fifty-two trillion, seven hundred fifty-seven billion, four hundred ninety-four million, seven hundred forty-seven thousand, one hundred twelve".