52758885725 has 24 divisors (see below), whose sum is σ = 80518179840. Its totient is φ = 33394633920.

The previous prime is 52758885713. The next prime is 52758885737.

52758885725 is nontrivially palindromic in base 10.

52758885725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52758885713) and next prime (52758885737).

It is not a de Polignac number, because 52758885725 - 2¹⁶ = 52758820189 is a prime.

It is a Curzon number.

It is a congruent number.

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, 11593085 + ... + 11597634.

It is an arithmetic number, because the mean of its divisors is an integer number (3354924160).

Almost surely, 2^52758885725 is an apocalyptic number.

It is an amenable number.

52758885725 is a deficient number, since it is larger than the sum of its proper divisors (27759294115).

52758885725 is a wasteful number, since it uses less digits than its factorization.

52758885725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23190749 (or 23190744 counting only the distinct ones).

The product of its digits is 62720000, while the sum is 62.

The spelling of 52758885725 in words is "fifty-two billion, seven hundred fifty-eight million, eight hundred eighty-five thousand, seven hundred twenty-five".