12306662713 has 4 divisors (see below), whose sum is σ = 12306884688. Its totient is φ = 12306440740.

The previous prime is 12306662707. The next prime is 12306662723. The reversal of 12306662713 is 31726660321.

12306662713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12306662713 - 2¹⁷ = 12306531641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12306662723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50418 + ... + 164788.

It is an arithmetic number, because the mean of its divisors is an integer number (3076721172).

Almost surely, 2^12306662713 is an apocalyptic number.

It is an amenable number.

12306662713 is a deficient number, since it is larger than the sum of its proper divisors (221975).

12306662713 is a wasteful number, since it uses less digits than its factorization.

12306662713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221974.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 12306662713 in words is "twelve billion, three hundred six million, six hundred sixty-two thousand, seven hundred thirteen".