82716960267 has 8 divisors (see below), whose sum is σ = 122543644880. Its totient is φ = 55144640160.

The previous prime is 82716960257. The next prime is 82716960281. The reversal of 82716960267 is 76206961728.

82716960267 is a `hidden beast` number, since 8 + 27 + 1 + 6 + 9 + 602 + 6 + 7 = 666.

It is not a de Polignac number, because 82716960267 - 2⁴ = 82716960251 is a prime.

It is a super-2 number, since 2×82716960267² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82716960247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531795534 + ... + 1531795587.

It is an arithmetic number, because the mean of its divisors is an integer number (15317955610).

Almost surely, 2^82716960267 is an apocalyptic number.

82716960267 is a deficient number, since it is larger than the sum of its proper divisors (39826684613).

82716960267 is a wasteful number, since it uses less digits than its factorization.

82716960267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063591130 (or 3063591124 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 82716960267 in words is "eighty-two billion, seven hundred sixteen million, nine hundred sixty thousand, two hundred sixty-seven".