52528482525 has 48 divisors (see below), whose sum is σ = 91490572800. Its totient is φ = 26519636160.

The previous prime is 52528482521. The next prime is 52528482581.

52528482525 is nontrivially palindromic in base 10.

52528482525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52528482525 - 2² = 52528482521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52528482521) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1865602 + ... + 1893548.

It is an arithmetic number, because the mean of its divisors is an integer number (1906053600).

Almost surely, 2^52528482525 is an apocalyptic number.

It is an amenable number.

52528482525 is a deficient number, since it is larger than the sum of its proper divisors (38962090275).

52528482525 is a wasteful number, since it uses less digits than its factorization.

52528482525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29298 (or 29293 counting only the distinct ones).

The product of its digits is 2560000, while the sum is 48.

The spelling of 52528482525 in words is "fifty-two billion, five hundred twenty-eight million, four hundred eighty-two thousand, five hundred twenty-five".