52613611631625 has 48 divisors (see below), whose sum is σ = 96231600226944. Its totient is φ = 25509629860000.

The previous prime is 52613611631617. The next prime is 52613611631627.

52613611631625 is nontrivially palindromic in base 10.

52613611631625 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 52613611631625 - 2³ = 52613611631617 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52613611631627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 579718941 + ... + 579809690.

It is an arithmetic number, because the mean of its divisors is an integer number (2004825004728).

Almost surely, 2^{52613611631625} is an apocalyptic number.

52613611631625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52613611631625 is a deficient number, since it is larger than the sum of its proper divisors (43617988595319).

52613611631625 is a wasteful number, since it uses less digits than its factorization.

52613611631625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159528671 (or 1159528650 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 48.

It can be divided in two parts, 5261361 and 1631625, that added together give a palindrome (6892986).

The spelling of 52613611631625 in words is "fifty-two trillion, six hundred thirteen billion, six hundred eleven million, six hundred thirty-one thousand, six hundred twenty-five".