12711468079 has 4 divisors (see below), whose sum is σ = 12714037384. Its totient is φ = 12708898776.

The previous prime is 12711468073. The next prime is 12711468083. The reversal of 12711468079 is 97086411721.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12711468079 - 2³ = 12711468071 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 (12711468071) 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, 1277217 + ... + 1287130.

It is an arithmetic number, because the mean of its divisors is an integer number (3178509346).

Almost surely, 2^12711468079 is an apocalyptic number.

12711468079 is a deficient number, since it is larger than the sum of its proper divisors (2569305).

12711468079 is an equidigital number, since it uses as much as digits as its factorization.

12711468079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569304.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 12711468079 in words is "twelve billion, seven hundred eleven million, four hundred sixty-eight thousand, seventy-nine".