12113414317 has 2 divisors, whose sum is σ = 12113414318. Its totient is φ = 12113414316.

The previous prime is 12113414281. The next prime is 12113414329. The reversal of 12113414317 is 71341431121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12089882116 + 23532201 = 109954^2 + 4851^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12113414317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12113414017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6056707158 + 6056707159.

It is an arithmetic number, because the mean of its divisors is an integer number (6056707159).

Almost surely, 2^12113414317 is an apocalyptic number.

It is an amenable number.

12113414317 is a deficient number, since it is larger than the sum of its proper divisors (1).

12113414317 is an equidigital number, since it uses as much as digits as its factorization.

12113414317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 28.

Adding to 12113414317 its reverse (71341431121), we get a palindrome (83454845438).

The spelling of 12113414317 in words is "twelve billion, one hundred thirteen million, four hundred fourteen thousand, three hundred seventeen".