52525050513 has 32 divisors (see below), whose sum is σ = 77311971072. Its totient is φ = 31513574400.

The previous prime is 52525050511. The next prime is 52525050577. The reversal of 52525050513 is 31505052525.

52525050513 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 52525050513 - 2¹ = 52525050511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52525050511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2559373 + ... + 2579813.

It is an arithmetic number, because the mean of its divisors is an integer number (2415999096).

Almost surely, 2^52525050513 is an apocalyptic number.

It is an amenable number.

52525050513 is a deficient number, since it is larger than the sum of its proper divisors (24786920559).

52525050513 is a wasteful number, since it uses less digits than its factorization.

52525050513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22105.

The product of its (nonzero) digits is 37500, while the sum is 33.

The spelling of 52525050513 in words is "fifty-two billion, five hundred twenty-five million, fifty thousand, five hundred thirteen".