12204101023 has 2 divisors, whose sum is σ = 12204101024. Its totient is φ = 12204101022.

The previous prime is 12204101017. The next prime is 12204101027. The reversal of 12204101023 is 32010140221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12204101023 - 2⁵ = 12204100991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12204100988 and 12204101006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12204101027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6102050511 + 6102050512.

It is an arithmetic number, because the mean of its divisors is an integer number (6102050512).

Almost surely, 2^12204101023 is an apocalyptic number.

12204101023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12204101023 is an equidigital number, since it uses as much as digits as its factorization.

12204101023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12204101023 its reverse (32010140221), we get a palindrome (44214241244).

The spelling of 12204101023 in words is "twelve billion, two hundred four million, one hundred one thousand, twenty-three".