658082879999 has 6 divisors (see below), whose sum is σ = 699070741344. Its totient is φ = 619372122080.

The previous prime is 658082879977. The next prime is 658082880017. The reversal of 658082879999 is 999978280856.

It is not a de Polignac number, because 658082879999 - 2²⁸ = 657814444543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (658082873999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1138551407 + ... + 1138551984.

It is an arithmetic number, because the mean of its divisors is an integer number (116511790224).

Almost surely, 2^658082879999 is an apocalyptic number.

658082879999 is a deficient number, since it is larger than the sum of its proper divisors (40987861345).

658082879999 is a wasteful number, since it uses less digits than its factorization.

658082879999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277103425 (or 2277103408 counting only the distinct ones).

The product of its (nonzero) digits is 1410877440, while the sum is 80.

The spelling of 658082879999 in words is "six hundred fifty-eight billion, eighty-two million, eight hundred seventy-nine thousand, nine hundred ninety-nine".