52506005567874 has 32 divisors (see below), whose sum is σ = 105177682431360. Its totient is φ = 17474395166592.

The previous prime is 52506005567783. The next prime is 52506005567909. The reversal of 52506005567874 is 47876550060525.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40134622 + ... + 41422214.

It is an arithmetic number, because the mean of its divisors is an integer number (3286802575980).

Almost surely, 2^{52506005567874} is an apocalyptic number.

52506005567874 is an abundant number, since it is smaller than the sum of its proper divisors (52671676863486).

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

52506005567874 is a wasteful number, since it uses less digits than its factorization.

52506005567874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298314.

The product of its (nonzero) digits is 70560000, while the sum is 60.

The spelling of 52506005567874 in words is "fifty-two trillion, five hundred six billion, five million, five hundred sixty-seven thousand, eight hundred seventy-four".