52562952525 has 24 divisors (see below), whose sum is σ = 88128091584. Its totient is φ = 27638732800.

The previous prime is 52562952523. The next prime is 52562952551. The reversal of 52562952525 is 52525926525.

It is not a de Polignac number, because 52562952525 - 2¹ = 52562952523 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52562952523) by changing a digit.

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, 4930164 + ... + 4940813.

It is an arithmetic number, because the mean of its divisors is an integer number (3672003816).

Almost surely, 2^52562952525 is an apocalyptic number.

It is an amenable number.

52562952525 is a deficient number, since it is larger than the sum of its proper divisors (35565139059).

52562952525 is a wasteful number, since it uses less digits than its factorization.

52562952525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9871061 (or 9871056 counting only the distinct ones).

The product of its digits is 2700000, while the sum is 48.

The spelling of 52562952525 in words is "fifty-two billion, five hundred sixty-two million, nine hundred fifty-two thousand, five hundred twenty-five".