13132413517 has 2 divisors, whose sum is σ = 13132413518. Its totient is φ = 13132413516.

The previous prime is 13132413451. The next prime is 13132413527. The reversal of 13132413517 is 71531423131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8516705796 + 4615707721 = 92286^2 + 67939^2 .

It is a cyclic number.

It is not a de Polignac number, because 13132413517 - 2²³ = 13124024909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13132413527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566206758 + 6566206759.

It is an arithmetic number, because the mean of its divisors is an integer number (6566206759).

Almost surely, 2^13132413517 is an apocalyptic number.

It is an amenable number.

13132413517 is a deficient number, since it is larger than the sum of its proper divisors (1).

13132413517 is an equidigital number, since it uses as much as digits as its factorization.

13132413517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 31.

Adding to 13132413517 its reverse (71531423131), we get a palindrome (84663836648).

The spelling of 13132413517 in words is "thirteen billion, one hundred thirty-two million, four hundred thirteen thousand, five hundred seventeen".