52118108482365 has 12 divisors (see below), whose sum is σ = 90338054702844. Its totient is φ = 27796324523904.

The previous prime is 52118108482361. The next prime is 52118108482481. The reversal of 52118108482365 is 56328480181125.

52118108482365 is a `hidden beast` number, since 5 + 2 + 118 + 10 + 8 + 482 + 36 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5382645922809 + 46735462559556 = 2320053^2 + 6836334^2 .

It is not a de Polignac number, because 52118108482365 - 2² = 52118108482361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52118108482361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579090094204 + ... + 579090094293.

It is an arithmetic number, because the mean of its divisors is an integer number (7528171225237).

Almost surely, 2^{52118108482365} is an apocalyptic number.

It is an amenable number.

52118108482365 is a deficient number, since it is larger than the sum of its proper divisors (38219946220479).

52118108482365 is a wasteful number, since it uses less digits than its factorization.

52118108482365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158180188508 (or 1158180188505 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 54.

The spelling of 52118108482365 in words is "fifty-two trillion, one hundred eighteen billion, one hundred eight million, four hundred eighty-two thousand, three hundred sixty-five".