12312010233323 has 2 divisors, whose sum is σ = 12312010233324. Its totient is φ = 12312010233322.

The previous prime is 12312010233307. The next prime is 12312010233329. The reversal of 12312010233323 is 32333201021321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12312010233323 - 2⁴ = 12312010233307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12312010233292 and 12312010233301.

It is not a weakly prime, because it can be changed into another prime (12312010233329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156005116661 + 6156005116662.

It is an arithmetic number, because the mean of its divisors is an integer number (6156005116662).

Almost surely, 2^{12312010233323} is an apocalyptic number.

12312010233323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12312010233323 is an equidigital number, since it uses as much as digits as its factorization.

12312010233323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12312010233323 its reverse (32333201021321), we get a palindrome (44645211254644).

The spelling of 12312010233323 in words is "twelve trillion, three hundred twelve billion, ten million, two hundred thirty-three thousand, three hundred twenty-three".