12303022102043 has 2 divisors, whose sum is σ = 12303022102044. Its totient is φ = 12303022102042.

The previous prime is 12303022101971. The next prime is 12303022102117. The reversal of 12303022102043 is 34020122030321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12303022102043 - 2³² = 12298727134747 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12303022102643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151511051021 + 6151511051022.

It is an arithmetic number, because the mean of its divisors is an integer number (6151511051022).

Almost surely, 2^{12303022102043} is an apocalyptic number.

12303022102043 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303022102043 is an equidigital number, since it uses as much as digits as its factorization.

12303022102043 is an evil number, because the sum of its binary digits is even.

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

Adding to 12303022102043 its reverse (34020122030321), we get a palindrome (46323144132364).

The spelling of 12303022102043 in words is "twelve trillion, three hundred three billion, twenty-two million, one hundred two thousand, forty-three".