12112322023 has 2 divisors, whose sum is σ = 12112322024. Its totient is φ = 12112322022.

The previous prime is 12112322021. The next prime is 12112322029. The reversal of 12112322023 is 32022321121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12112322023 - 2¹ = 12112322021 is a prime.

Together with 12112322021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12112322021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6056161011 + 6056161012.

It is an arithmetic number, because the mean of its divisors is an integer number (6056161012).

Almost surely, 2^12112322023 is an apocalyptic number.

12112322023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12112322023 is an equidigital number, since it uses as much as digits as its factorization.

12112322023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12112322023 its reverse (32022321121), we get a palindrome (44134643144).

The spelling of 12112322023 in words is "twelve billion, one hundred twelve million, three hundred twenty-two thousand, twenty-three".