12233112312313 has 2 divisors, whose sum is σ = 12233112312314. Its totient is φ = 12233112312312.

The previous prime is 12233112312271. The next prime is 12233112312361. The reversal of 12233112312313 is 31321321133221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9255151203984 + 2977961108329 = 3042228^2 + 1725677^2 .

It is a cyclic number.

It is not a de Polignac number, because 12233112312313 - 2⁹ = 12233112311801 is a prime.

It is not a weakly prime, because it can be changed into another prime (12233112112313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116556156156 + 6116556156157.

It is an arithmetic number, because the mean of its divisors is an integer number (6116556156157).

Almost surely, 2^{12233112312313} is an apocalyptic number.

It is an amenable number.

12233112312313 is a deficient number, since it is larger than the sum of its proper divisors (1).

12233112312313 is an equidigital number, since it uses as much as digits as its factorization.

12233112312313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 28.

Adding to 12233112312313 its reverse (31321321133221), we get a palindrome (43554433445534).

The spelling of 12233112312313 in words is "twelve trillion, two hundred thirty-three billion, one hundred twelve million, three hundred twelve thousand, three hundred thirteen".