52504510152 has 32 divisors (see below), whose sum is σ = 131401418400. Its totient is φ = 17482817664.

The previous prime is 52504510133. The next prime is 52504510231. The reversal of 52504510152 is 25101540525.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1144902 + ... + 1189877.

It is an arithmetic number, because the mean of its divisors is an integer number (4106294325).

Almost surely, 2^52504510152 is an apocalyptic number.

It is an amenable number.

52504510152 is an abundant number, since it is smaller than the sum of its proper divisors (78896908248).

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

52504510152 is a wasteful number, since it uses less digits than its factorization.

52504510152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335725 (or 2335721 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 30.

The spelling of 52504510152 in words is "fifty-two billion, five hundred four million, five hundred ten thousand, one hundred fifty-two".