52359168066 has 24 divisors (see below), whose sum is σ = 108453840144. Its totient is φ = 16851224880.

The previous prime is 52359168023. The next prime is 52359168077. The reversal of 52359168066 is 66086195325.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5183140 + ... + 5193231.

It is an arithmetic number, because the mean of its divisors is an integer number (4518910006).

Almost surely, 2^52359168066 is an apocalyptic number.

52359168066 is an abundant number, since it is smaller than the sum of its proper divisors (56094672078).

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

52359168066 is a wasteful number, since it uses less digits than its factorization.

52359168066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10376434 (or 10376405 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 52359168066 in words is "fifty-two billion, three hundred fifty-nine million, one hundred sixty-eight thousand, sixty-six".