13230032012317 has 2 divisors, whose sum is σ = 13230032012318. Its totient is φ = 13230032012316.

The previous prime is 13230032012201. The next prime is 13230032012341. The reversal of 13230032012317 is 71321023003231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12196934592921 + 1033097419396 = 3492411^2 + 1016414^2 .

It is a cyclic number.

It is not a de Polignac number, because 13230032012317 - 2⁴³ = 4433938990109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13230032012357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615016006158 + 6615016006159.

It is an arithmetic number, because the mean of its divisors is an integer number (6615016006159).

Almost surely, 2^{13230032012317} is an apocalyptic number.

It is an amenable number.

13230032012317 is a deficient number, since it is larger than the sum of its proper divisors (1).

13230032012317 is an equidigital number, since it uses as much as digits as its factorization.

13230032012317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 13230032012317 its reverse (71321023003231), we get a palindrome (84551055015548).

The spelling of 13230032012317 in words is "thirteen trillion, two hundred thirty billion, thirty-two million, twelve thousand, three hundred seventeen".