52064433288 has 128 divisors (see below), whose sum is σ = 170615808000. Its totient is φ = 14395682880.

The previous prime is 52064433277. The next prime is 52064433301. The reversal of 52064433288 is 88233446025.

52064433288 is a `hidden beast` number, since 5 + 206 + 4 + 433 + 2 + 8 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 508518 + ... + 602261.

It is an arithmetic number, because the mean of its divisors is an integer number (1332936000).

Almost surely, 2^52064433288 is an apocalyptic number.

It is an amenable number.

52064433288 is an abundant number, since it is smaller than the sum of its proper divisors (118551374712).

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

52064433288 is a wasteful number, since it uses less digits than its factorization.

52064433288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110832 (or 1110822 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 52064433288 in words is "fifty-two billion, sixty-four million, four hundred thirty-three thousand, two hundred eighty-eight".