53539113039425 has 24 divisors (see below), whose sum is σ = 72189437121984. Its totient is φ = 39152725508160.

The previous prime is 53539113039409. The next prime is 53539113039439. The reversal of 53539113039425 is 52493031193535.

It is not a de Polignac number, because 53539113039425 - 2⁴ = 53539113039409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 799654547 + ... + 799721496.

It is an arithmetic number, because the mean of its divisors is an integer number (3007893213416).

Almost surely, 2^{53539113039425} is an apocalyptic number.

It is an amenable number.

53539113039425 is a deficient number, since it is larger than the sum of its proper divisors (18650324082559).

53539113039425 is a wasteful number, since it uses less digits than its factorization.

53539113039425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599376169 (or 1599376164 counting only the distinct ones).

The product of its (nonzero) digits is 6561000, while the sum is 53.

The spelling of 53539113039425 in words is "fifty-three trillion, five hundred thirty-nine billion, one hundred thirteen million, thirty-nine thousand, four hundred twenty-five".