12102312023 has 2 divisors, whose sum is σ = 12102312024. Its totient is φ = 12102312022.

The previous prime is 12102312011. The next prime is 12102312037. The reversal of 12102312023 is 32021320121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12102312023 - 2⁴ = 12102312007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12102311992 and 12102312010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12102312043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051156011 + 6051156012.

It is an arithmetic number, because the mean of its divisors is an integer number (6051156012).

Almost surely, 2^12102312023 is an apocalyptic number.

12102312023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12102312023 is an equidigital number, since it uses as much as digits as its factorization.

12102312023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12102312023 its reverse (32021320121), we get a palindrome (44123632144).

The spelling of 12102312023 in words is "twelve billion, one hundred two million, three hundred twelve thousand, twenty-three".