450624634125 has 32 divisors (see below), whose sum is σ = 749906347008. Its totient is φ = 240311678400.

The previous prime is 450624634091. The next prime is 450624634139. The reversal of 450624634125 is 521436426054.

It is a happy number.

450624634125 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 450624634125 - 2²³ = 450616245517 is a prime.

It is a super-2 number, since 2×450624634125² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4716327 + ... + 4810923.

It is an arithmetic number, because the mean of its divisors is an integer number (23434573344).

Almost surely, 2^450624634125 is an apocalyptic number.

It is an amenable number.

450624634125 is a deficient number, since it is larger than the sum of its proper divisors (299281712883).

450624634125 is a wasteful number, since it uses less digits than its factorization.

450624634125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107318 (or 107308 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 450624634125 in words is "four hundred fifty billion, six hundred twenty-four million, six hundred thirty-four thousand, one hundred twenty-five".