122303013332111 has 2 divisors, whose sum is σ = 122303013332112. Its totient is φ = 122303013332110.

The previous prime is 122303013332089. The next prime is 122303013332141. The reversal of 122303013332111 is 111233310303221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122303013332111 - 2³⁰ = 122301939590287 is a prime.

It is a super-2 number, since 2×122303013332111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122303013332141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61151506666055 + 61151506666056.

It is an arithmetic number, because the mean of its divisors is an integer number (61151506666056).

Almost surely, 2^{122303013332111} is an apocalyptic number.

122303013332111 is a deficient number, since it is larger than the sum of its proper divisors (1).

122303013332111 is an equidigital number, since it uses as much as digits as its factorization.

122303013332111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 122303013332111 its reverse (111233310303221), we get a palindrome (233536323635332).

The spelling of 122303013332111 in words is "one hundred twenty-two trillion, three hundred three billion, thirteen million, three hundred thirty-two thousand, one hundred eleven".