500511050056 has 16 divisors (see below), whose sum is σ = 941293445040. Its totient is φ = 249499464720.

The previous prime is 500511050027. The next prime is 500511050059. The reversal of 500511050056 is 650050115005.

It is a super-2 number, since 2×500511050056² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (500511050059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94504726 + ... + 94510021.

It is an arithmetic number, because the mean of its divisors is an integer number (58830840315).

Almost surely, 2^500511050056 is an apocalyptic number.

It is an amenable number.

500511050056 is a deficient number, since it is larger than the sum of its proper divisors (440782394984).

500511050056 is a wasteful number, since it uses less digits than its factorization.

500511050056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189015084 (or 189015080 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 500511050056 in words is "five hundred billion, five hundred eleven million, fifty thousand, fifty-six".