12328581713 has 16 divisors (see below), whose sum is σ = 15122995200. Its totient is φ = 9809496576.

The previous prime is 12328581677. The next prime is 12328581721. The reversal of 12328581713 is 31718582321.

It is a cyclic number.

It is not a de Polignac number, because 12328581713 - 2²⁴ = 12311804497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12328581313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700913 + ... + 718286.

It is an arithmetic number, because the mean of its divisors is an integer number (945187200).

Almost surely, 2^12328581713 is an apocalyptic number.

It is an amenable number.

12328581713 is a deficient number, since it is larger than the sum of its proper divisors (2794413487).

12328581713 is a wasteful number, since it uses less digits than its factorization.

12328581713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419296.

The product of its digits is 80640, while the sum is 41.

The spelling of 12328581713 in words is "twelve billion, three hundred twenty-eight million, five hundred eighty-one thousand, seven hundred thirteen".