53534305325 has 24 divisors (see below), whose sum is σ = 68720601600. Its totient is φ = 41326948800.

The previous prime is 53534305309. The next prime is 53534305333. The reversal of 53534305325 is 52350343535.

It is not a de Polignac number, because 53534305325 - 2⁴ = 53534305309 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171512 + ... + 369438.

It is an arithmetic number, because the mean of its divisors is an integer number (2863358400).

Almost surely, 2^53534305325 is an apocalyptic number.

It is an amenable number.

53534305325 is a deficient number, since it is larger than the sum of its proper divisors (15186296275).

53534305325 is a wasteful number, since it uses less digits than its factorization.

53534305325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198317 (or 198312 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 38.

The spelling of 53534305325 in words is "fifty-three billion, five hundred thirty-four million, three hundred five thousand, three hundred twenty-five".