52323555555 has 128 divisors (see below), whose sum is σ = 100257331200. Its totient is φ = 25812338688.

The previous prime is 52323555551. The next prime is 52323555569. The reversal of 52323555555 is 55555532325.

52323555555 is a `hidden beast` number, since 5 + 23 + 23 + 5 + 55 + 555 = 666.

52323555555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52323555555 - 2² = 52323555551 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 52323555555.

It is not an unprimeable number, because it can be changed into a prime (52323555551) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19284879 + ... + 19287591.

It is an arithmetic number, because the mean of its divisors is an integer number (783260400).

Almost surely, 2^52323555555 is an apocalyptic number.

52323555555 is a deficient number, since it is larger than the sum of its proper divisors (47933775645).

52323555555 is a wasteful number, since it uses less digits than its factorization.

52323555555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922 (or 2916 counting only the distinct ones).

The product of its digits is 2812500, while the sum is 45.

The spelling of 52323555555 in words is "fifty-two billion, three hundred twenty-three million, five hundred fifty-five thousand, five hundred fifty-five".