52534243525 has 24 divisors (see below), whose sum is σ = 66050335008. Its totient is φ = 41445000000.

The previous prime is 52534243507. The next prime is 52534243571.

52534243525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52534243525 - 2⁵ = 52534243493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 592330 + ... + 675220.

It is an arithmetic number, because the mean of its divisors is an integer number (2752097292).

Almost surely, 2^52534243525 is an apocalyptic number.

It is an amenable number.

52534243525 is a deficient number, since it is larger than the sum of its proper divisors (13516091483).

52534243525 is a wasteful number, since it uses less digits than its factorization.

52534243525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83253 (or 83248 counting only the distinct ones).

The product of its digits is 720000, while the sum is 40.

The spelling of 52534243525 in words is "fifty-two billion, five hundred thirty-four million, two hundred forty-three thousand, five hundred twenty-five".