53108117718232 has 16 divisors (see below), whose sum is σ = 99793724461200. Its totient is φ = 26496457861920.

The previous prime is 53108117718221. The next prime is 53108117718241. The reversal of 53108117718232 is 23281771180135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7200120732 + ... + 7200128107.

It is an arithmetic number, because the mean of its divisors is an integer number (6237107778825).

Almost surely, 2^{53108117718232} is an apocalyptic number.

It is an amenable number.

53108117718232 is a deficient number, since it is larger than the sum of its proper divisors (46685606742968).

53108117718232 is a wasteful number, since it uses less digits than its factorization.

53108117718232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14400249306 (or 14400249302 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 49.

Adding to 53108117718232 its reverse (23281771180135), we get a palindrome (76389888898367).

The spelling of 53108117718232 in words is "fifty-three trillion, one hundred eight billion, one hundred seventeen million, seven hundred eighteen thousand, two hundred thirty-two".