13120414313 has 2 divisors, whose sum is σ = 13120414314. Its totient is φ = 13120414312.

The previous prime is 13120414271. The next prime is 13120414339. The reversal of 13120414313 is 31341402131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9388059664 + 3732354649 = 96892^2 + 61093^2 .

It is a cyclic number.

It is not a de Polignac number, because 13120414313 - 2⁶ = 13120414249 is a prime.

It is not a weakly prime, because it can be changed into another prime (13120414913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560207156 + 6560207157.

It is an arithmetic number, because the mean of its divisors is an integer number (6560207157).

Almost surely, 2^13120414313 is an apocalyptic number.

It is an amenable number.

13120414313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13120414313 is an equidigital number, since it uses as much as digits as its factorization.

13120414313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13120414313 its reverse (31341402131), we get a palindrome (44461816444).

The spelling of 13120414313 in words is "thirteen billion, one hundred twenty million, four hundred fourteen thousand, three hundred thirteen".