506055020054 has 16 divisors (see below), whose sum is σ = 766147021200. Its totient is φ = 250673288544.

The previous prime is 506055019999. The next prime is 506055020087. The reversal of 506055020054 is 450020550605.

It is a self number, because there is not a number n which added to its sum of digits gives 506055020054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1558469 + ... + 1854975.

It is an arithmetic number, because the mean of its divisors is an integer number (47884188825).

Almost surely, 2^506055020054 is an apocalyptic number.

506055020054 is a deficient number, since it is larger than the sum of its proper divisors (260092001146).

506055020054 is a wasteful number, since it uses less digits than its factorization.

506055020054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304447.

The product of its (nonzero) digits is 30000, while the sum is 32.

Adding to 506055020054 its reverse (450020550605), we get a palindrome (956075570659).

The spelling of 506055020054 in words is "five hundred six billion, fifty-five million, twenty thousand, fifty-four".