122311222586923 has 2 divisors, whose sum is σ = 122311222586924. Its totient is φ = 122311222586922.

The previous prime is 122311222586921. The next prime is 122311222586957. The reversal of 122311222586923 is 329685222113221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122311222586923 - 2¹ = 122311222586921 is a prime.

Together with 122311222586921, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (122311222586921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61155611293461 + 61155611293462.

It is an arithmetic number, because the mean of its divisors is an integer number (61155611293462).

Almost surely, 2^{122311222586923} is an apocalyptic number.

122311222586923 is a deficient number, since it is larger than the sum of its proper divisors (1).

122311222586923 is an equidigital number, since it uses as much as digits as its factorization.

122311222586923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 49.

The spelling of 122311222586923 in words is "one hundred twenty-two trillion, three hundred eleven billion, two hundred twenty-two million, five hundred eighty-six thousand, nine hundred twenty-three".