500979942765 has 56 divisors (see below), whose sum is σ = 930427634688. Its totient is φ = 258570234720.

The previous prime is 500979942739. The next prime is 500979942781. The reversal of 500979942765 is 567249979005.

It is not a de Polignac number, because 500979942765 - 2⁸ = 500979942509 is a prime.

It is a super-3 number, since 3×500979942765³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 2103829 + ... + 2329818.

Almost surely, 2^500979942765 is an apocalyptic number.

It is an amenable number.

500979942765 is a deficient number, since it is larger than the sum of its proper divisors (429447691923).

500979942765 is an equidigital number, since it uses as much as digits as its factorization.

500979942765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4433701 (or 4433686 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 63.

The spelling of 500979942765 in words is "five hundred billion, nine hundred seventy-nine million, nine hundred forty-two thousand, seven hundred sixty-five".