52858256025 has 48 divisors (see below), whose sum is σ = 92038553600. Its totient is φ = 26693789760.

The previous prime is 52858255999. The next prime is 52858256047. The reversal of 52858256025 is 52065285825.

It is not a de Polignac number, because 52858256025 - 2⁵ = 52858255993 is a prime.

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 47 ways as a sum of consecutive naturals, for example, 3182292 + ... + 3198858.

Almost surely, 2^52858256025 is an apocalyptic number.

It is an amenable number.

52858256025 is a deficient number, since it is larger than the sum of its proper divisors (39180297575).

52858256025 is a wasteful number, since it uses less digits than its factorization.

52858256025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18838 (or 18833 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 48.

The spelling of 52858256025 in words is "fifty-two billion, eight hundred fifty-eight million, two hundred fifty-six thousand, twenty-five".