12079335131 has 4 divisors (see below), whose sum is σ = 12095593392. Its totient is φ = 12063076872.

The previous prime is 12079335127. The next prime is 12079335143. The reversal of 12079335131 is 13153397021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13153397021 = 23 ⋅571886827.

It is a cyclic number.

It is not a de Polignac number, because 12079335131 - 2² = 12079335127 is a prime.

It is a super-2 number, since 2×12079335131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12079335091 and 12079335100.

It is not an unprimeable number, because it can be changed into a prime (12079325131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8128016 + ... + 8129501.

It is an arithmetic number, because the mean of its divisors is an integer number (3023898348).

Almost surely, 2^12079335131 is an apocalyptic number.

12079335131 is a deficient number, since it is larger than the sum of its proper divisors (16258261).

12079335131 is an equidigital number, since it uses as much as digits as its factorization.

12079335131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16258260.

The product of its (nonzero) digits is 17010, while the sum is 35.

The spelling of 12079335131 in words is "twelve billion, seventy-nine million, three hundred thirty-five thousand, one hundred thirty-one".