12310013232313 has 2 divisors, whose sum is σ = 12310013232314. Its totient is φ = 12310013232312.

The previous prime is 12310013232311. The next prime is 12310013232317. The reversal of 12310013232313 is 31323231001321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11950489474704 + 359523757609 = 3456948^2 + 599603^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310013232313 - 2¹ = 12310013232311 is a prime.

Together with 12310013232311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12310013232311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155006616156 + 6155006616157.

It is an arithmetic number, because the mean of its divisors is an integer number (6155006616157).

Almost surely, 2^{12310013232313} is an apocalyptic number.

It is an amenable number.

12310013232313 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310013232313 is an equidigital number, since it uses as much as digits as its factorization.

12310013232313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12310013232313 its reverse (31323231001321), we get a palindrome (43633244233634).

The spelling of 12310013232313 in words is "twelve trillion, three hundred ten billion, thirteen million, two hundred thirty-two thousand, three hundred thirteen".