3279796979723 has 12 divisors (see below), whose sum is σ = 3640759839024. Its totient is φ = 2952112482000.

The previous prime is 3279796979707. The next prime is 3279796979773.

3279796979723 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3279796979723 - 2⁴ = 3279796979707 is a prime.

It is a super-2 number, since 2×3279796979723² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3279796979773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134174711 + ... + 134199152.

It is an arithmetic number, because the mean of its divisors is an integer number (303396653252).

Almost surely, 2^{3279796979723} is an apocalyptic number.

3279796979723 is a deficient number, since it is larger than the sum of its proper divisors (360962859301).

3279796979723 is a wasteful number, since it uses less digits than its factorization.

3279796979723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268373986 (or 268373975 counting only the distinct ones).

The product of its digits is 3402639576, while the sum is 80.

The spelling of 3279796979723 in words is "three trillion, two hundred seventy-nine billion, seven hundred ninety-six million, nine hundred seventy-nine thousand, seven hundred twenty-three".