53104902501 has 32 divisors (see below), whose sum is σ = 83956359168. Its totient is φ = 29217625920.

The previous prime is 53104902497. The next prime is 53104902509. The reversal of 53104902501 is 10520940135.

It is not a de Polignac number, because 53104902501 - 2² = 53104902497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53104902509) 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, 78795 + ... + 335288.

It is an arithmetic number, because the mean of its divisors is an integer number (2623636224).

Almost surely, 2^53104902501 is an apocalyptic number.

It is an amenable number.

53104902501 is a deficient number, since it is larger than the sum of its proper divisors (30851456667).

53104902501 is a wasteful number, since it uses less digits than its factorization.

53104902501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414321.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 53104902501 in words is "fifty-three billion, one hundred four million, nine hundred two thousand, five hundred one".