500555606055 has 16 divisors (see below), whose sum is σ = 848000085984. Its totient is φ = 251259284480.

The previous prime is 500555606039. The next prime is 500555606141. The reversal of 500555606055 is 550606555005.

It is not a de Polignac number, because 500555606055 - 2⁴ = 500555606039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500555605998 and 500555606016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 981481326 + ... + 981481835.

It is an arithmetic number, because the mean of its divisors is an integer number (53000005374).

Almost surely, 2^500555606055 is an apocalyptic number.

500555606055 is a deficient number, since it is larger than the sum of its proper divisors (347444479929).

500555606055 is a wasteful number, since it uses less digits than its factorization.

500555606055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962963186.

The product of its (nonzero) digits is 562500, while the sum is 42.

It can be divided in two parts, 500 and 555606055, that added together give a palindrome (555606555).

The spelling of 500555606055 in words is "five hundred billion, five hundred fifty-five million, six hundred six thousand, fifty-five".