52350430525 has 24 divisors (see below), whose sum is σ = 67957775424. Its totient is φ = 39928838400.

The previous prime is 52350430499. The next prime is 52350430549. The reversal of 52350430525 is 52503405325.

It is not a de Polignac number, because 52350430525 - 2⁵ = 52350430493 is a prime.

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, 28245 + ... + 324805.

It is an arithmetic number, because the mean of its divisors is an integer number (2831573976).

Almost surely, 2^52350430525 is an apocalyptic number.

It is an amenable number.

52350430525 is a deficient number, since it is larger than the sum of its proper divisors (15607344899).

52350430525 is a wasteful number, since it uses less digits than its factorization.

52350430525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296901 (or 296896 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 52350430525 in words is "fifty-two billion, three hundred fifty million, four hundred thirty thousand, five hundred twenty-five".