12112122102023 has 2 divisors, whose sum is σ = 12112122102024. Its totient is φ = 12112122102022.

The previous prime is 12112122101987. The next prime is 12112122102049. The reversal of 12112122102023 is 32020122121121.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12112122102023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12112122101986 and 12112122102004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12112122102823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6056061051011 + 6056061051012.

It is an arithmetic number, because the mean of its divisors is an integer number (6056061051012).

Almost surely, 2^{12112122102023} is an apocalyptic number.

12112122102023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12112122102023 is an equidigital number, since it uses as much as digits as its factorization.

12112122102023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 12112122102023 its reverse (32020122121121), we get a palindrome (44132244223144).

The spelling of 12112122102023 in words is "twelve trillion, one hundred twelve billion, one hundred twenty-two million, one hundred two thousand, twenty-three".