52652057112 has 48 divisors (see below), whose sum is σ = 142691094000. Its totient is φ = 17539390656.

The previous prime is 52652057089. The next prime is 52652057137. The reversal of 52652057112 is 21175025625.

52652057112 is a `hidden beast` number, since 5 + 2 + 65 + 20 + 571 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122287 + ... + 346782.

It is an arithmetic number, because the mean of its divisors is an integer number (2972731125).

Almost surely, 2^52652057112 is an apocalyptic number.

It is an amenable number.

52652057112 is an abundant number, since it is smaller than the sum of its proper divisors (90039036888).

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

52652057112 is a wasteful number, since it uses less digits than its factorization.

52652057112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470640 (or 470633 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The spelling of 52652057112 in words is "fifty-two billion, six hundred fifty-two million, fifty-seven thousand, one hundred twelve".