450500325552 has 60 divisors (see below), whose sum is σ = 1279592784600. Its totient is φ = 147925476864.

The previous prime is 450500325547. The next prime is 450500325589. The reversal of 450500325552 is 255523005054.

450500325552 is a `hidden beast` number, since 4 + 50 + 50 + 0 + 3 + 2 + 5 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 23337177 + ... + 23356472.

It is an arithmetic number, because the mean of its divisors is an integer number (21326546410).

Almost surely, 2^450500325552 is an apocalyptic number.

It is an amenable number.

450500325552 is an abundant number, since it is smaller than the sum of its proper divisors (829092459048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450500325552 is a wasteful number, since it uses less digits than its factorization.

450500325552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46693730 (or 46693721 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 36.

The spelling of 450500325552 in words is "four hundred fifty billion, five hundred million, three hundred twenty-five thousand, five hundred fifty-two".