12322211302123 has 2 divisors, whose sum is σ = 12322211302124. Its totient is φ = 12322211302122.

The previous prime is 12322211302111. The next prime is 12322211302153. The reversal of 12322211302123 is 32120311222321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12322211302123 - 2²⁹ = 12321674431211 is a prime.

It is not a weakly prime, because it can be changed into another prime (12322211302153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161105651061 + 6161105651062.

It is an arithmetic number, because the mean of its divisors is an integer number (6161105651062).

Almost surely, 2^{12322211302123} is an apocalyptic number.

12322211302123 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322211302123 is an equidigital number, since it uses as much as digits as its factorization.

12322211302123 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 25.

Adding to 12322211302123 its reverse (32120311222321), we get a palindrome (44442522524444).

The spelling of 12322211302123 in words is "twelve trillion, three hundred twenty-two billion, two hundred eleven million, three hundred two thousand, one hundred twenty-three".