506118667445232 has 80 divisors (see below), whose sum is σ = 1315987096816128. Its totient is φ = 167608433364480.

The previous prime is 506118667445177. The next prime is 506118667445257. The reversal of 506118667445232 is 232544766811605.

It is a super-2 number, since 2×506118667445232² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

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, 8788588 + ... + 33007220.

Almost surely, 2^{506118667445232} is an apocalyptic number.

It is an amenable number.

506118667445232 is an abundant number, since it is smaller than the sum of its proper divisors (809868429370896).

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

506118667445232 is a wasteful number, since it uses less digits than its factorization.

506118667445232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24221478 (or 24221472 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 506118667445232 in words is "five hundred six trillion, one hundred eighteen billion, six hundred sixty-seven million, four hundred forty-five thousand, two hundred thirty-two".