500045500055 has 8 divisors (see below), whose sum is σ = 605559688800. Its totient is φ = 396366340896.

The previous prime is 500045500051. The next prime is 500045500067. The reversal of 500045500055 is 550005540005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 500045500055 - 2² = 500045500051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500045500051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 458756795 + ... + 458757884.

It is an arithmetic number, because the mean of its divisors is an integer number (75694961100).

Almost surely, 2^500045500055 is an apocalyptic number.

500045500055 is a deficient number, since it is larger than the sum of its proper divisors (105514188745).

500045500055 is a wasteful number, since it uses less digits than its factorization.

500045500055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917514793.

The product of its (nonzero) digits is 12500, while the sum is 29.

The spelling of 500045500055 in words is "five hundred billion, forty-five million, five hundred thousand, fifty-five".