52153362156 has 48 divisors (see below), whose sum is σ = 139182333696. Its totient is φ = 14889528384.

The previous prime is 52153362103. The next prime is 52153362179. The reversal of 52153362156 is 65126335125.

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, 127731 + ... + 347306.

It is an arithmetic number, because the mean of its divisors is an integer number (2899631952).

Almost surely, 2^52153362156 is an apocalyptic number.

It is an amenable number.

52153362156 is an abundant number, since it is smaller than the sum of its proper divisors (87028971540).

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

52153362156 is a wasteful number, since it uses less digits than its factorization.

52153362156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476358 (or 476356 counting only the distinct ones).

The product of its digits is 162000, while the sum is 39.

The spelling of 52153362156 in words is "fifty-two billion, one hundred fifty-three million, three hundred sixty-two thousand, one hundred fifty-six".