13023101317 has 2 divisors, whose sum is σ = 13023101318. Its totient is φ = 13023101316.

The previous prime is 13023101269. The next prime is 13023101321. The reversal of 13023101317 is 71310132031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11238968196 + 1784133121 = 106014^2 + 42239^2 .

It is an emirp because it is prime and its reverse (71310132031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13023101317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13023105317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511550658 + 6511550659.

It is an arithmetic number, because the mean of its divisors is an integer number (6511550659).

Almost surely, 2^13023101317 is an apocalyptic number.

It is an amenable number.

13023101317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023101317 is an equidigital number, since it uses as much as digits as its factorization.

13023101317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 13023101317 its reverse (71310132031), we get a palindrome (84333233348).

The spelling of 13023101317 in words is "thirteen billion, twenty-three million, one hundred one thousand, three hundred seventeen".