14123312317 has 2 divisors, whose sum is σ = 14123312318. Its totient is φ = 14123312316.

The previous prime is 14123312293. The next prime is 14123312321. The reversal of 14123312317 is 71321332141.

14123312317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9412686361 + 4710625956 = 97019^2 + 68634^2 .

It is a cyclic number.

It is not a de Polignac number, because 14123312317 - 2²³ = 14114923709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14123312347) 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 as a sum of consecutive naturals, namely, 7061656158 + 7061656159.

It is an arithmetic number, because the mean of its divisors is an integer number (7061656159).

Almost surely, 2^14123312317 is an apocalyptic number.

It is an amenable number.

14123312317 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123312317 is an equidigital number, since it uses as much as digits as its factorization.

14123312317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 28.

Adding to 14123312317 its reverse (71321332141), we get a palindrome (85444644458).

The spelling of 14123312317 in words is "fourteen billion, one hundred twenty-three million, three hundred twelve thousand, three hundred seventeen".