12232321123313 has 2 divisors, whose sum is σ = 12232321123314. Its totient is φ = 12232321123312.

The previous prime is 12232321123201. The next prime is 12232321123327. The reversal of 12232321123313 is 31332112323221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8694525027904 + 3537796095409 = 2948648^2 + 1880903^2 .

It is a cyclic number.

It is not a de Polignac number, because 12232321123313 - 2¹⁸ = 12232320861169 is a prime.

It is not a weakly prime, because it can be changed into another prime (12232321126313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116160561656 + 6116160561657.

It is an arithmetic number, because the mean of its divisors is an integer number (6116160561657).

Almost surely, 2^{12232321123313} is an apocalyptic number.

It is an amenable number.

12232321123313 is a deficient number, since it is larger than the sum of its proper divisors (1).

12232321123313 is an equidigital number, since it uses as much as digits as its factorization.

12232321123313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 29.

Adding to 12232321123313 its reverse (31332112323221), we get a palindrome (43564433446534).

The spelling of 12232321123313 in words is "twelve trillion, two hundred thirty-two billion, three hundred twenty-one million, one hundred twenty-three thousand, three hundred thirteen".