52163435156 has 12 divisors (see below), whose sum is σ = 104326870368. Its totient is φ = 22355757912.

The previous prime is 52163435153. The next prime is 52163435173. The reversal of 52163435156 is 65153436125.

52163435156 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52163435153) 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, 931489886 + ... + 931489941.

It is an arithmetic number, because the mean of its divisors is an integer number (8693905864).

Almost surely, 2^52163435156 is an apocalyptic number.

It is an amenable number.

52163435156 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52163435156 is a wasteful number, since it uses less digits than its factorization.

52163435156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862979838 (or 1862979836 counting only the distinct ones).

The product of its digits is 324000, while the sum is 41.

The spelling of 52163435156 in words is "fifty-two billion, one hundred sixty-three million, four hundred thirty-five thousand, one hundred fifty-six".