2112324323 has 2 divisors, whose sum is σ = 2112324324. Its totient is φ = 2112324322.

The previous prime is 2112324311. The next prime is 2112324329. The reversal of 2112324323 is 3234232112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2112324323 - 2¹⁰ = 2112323299 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2112324329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056162161 + 1056162162.

It is an arithmetic number, because the mean of its divisors is an integer number (1056162162).

Almost surely, 2^2112324323 is an apocalyptic number.

2112324323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112324323 is an equidigital number, since it uses as much as digits as its factorization.

2112324323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 2112324323 is about 45960.0296235762. The cubic root of 2112324323 is about 1283.0794026998.

Adding to 2112324323 its reverse (3234232112), we get a palindrome (5346556435).

The spelling of 2112324323 in words is "two billion, one hundred twelve million, three hundred twenty-four thousand, three hundred twenty-three".