53110503135405 has 48 divisors (see below), whose sum is σ = 96194340702720. Its totient is φ = 27056370426624.

The previous prime is 53110503135367. The next prime is 53110503135527. The reversal of 53110503135405 is 50453130501135.

53110503135405 is a `hidden beast` number, since 5 + 3 + 1 + 10 + 503 + 135 + 4 + 0 + 5 = 666.

It is not a de Polignac number, because 53110503135405 - 2⁶ = 53110503135341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53110503135405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34940464 + ... + 36428793.

It is an arithmetic number, because the mean of its divisors is an integer number (2004048764640).

Almost surely, 2^{53110503135405} is an apocalyptic number.

It is an amenable number.

53110503135405 is a deficient number, since it is larger than the sum of its proper divisors (43083837567315).

53110503135405 is a wasteful number, since it uses less digits than its factorization.

53110503135405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71370010 (or 71370007 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The spelling of 53110503135405 in words is "fifty-three trillion, one hundred ten billion, five hundred three million, one hundred thirty-five thousand, four hundred five".