500500055100 has 36 divisors (see below), whose sum is σ = 1448113493624. Its totient is φ = 133466681280.

The previous prime is 500500055063. The next prime is 500500055113. The reversal of 500500055100 is 1550005005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 834166459 + ... + 834167058.

Almost surely, 2^500500055100 is an apocalyptic number.

500500055100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

500500055100 is an abundant number, since it is smaller than the sum of its proper divisors (947613438524).

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

500500055100 is a wasteful number, since it uses less digits than its factorization.

500500055100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668333534 (or 1668333527 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 21.

The spelling of 500500055100 in words is "five hundred billion, five hundred million, fifty-five thousand, one hundred".