52136111163125 has 160 divisors (see below), whose sum is σ = 75688739850240. Its totient is φ = 35524288800000.

The previous prime is 52136111163107. The next prime is 52136111163139.

52136111163125 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52136111163125 - 2²² = 52136106968821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 5288169446 + ... + 5288179304.

It is an arithmetic number, because the mean of its divisors is an integer number (473054624064).

Almost surely, 2^{52136111163125} is an apocalyptic number.

52136111163125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52136111163125 is a deficient number, since it is larger than the sum of its proper divisors (23552628687115).

52136111163125 is a wasteful number, since it uses less digits than its factorization.

52136111163125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10597 (or 10582 counting only the distinct ones).

The product of its digits is 32400, while the sum is 38.

It can be divided in two parts, 5213611 and 1163125, that added together give a palindrome (6376736).

The spelling of 52136111163125 in words is "fifty-two trillion, one hundred thirty-six billion, one hundred eleven million, one hundred sixty-three thousand, one hundred twenty-five".