122414135111 has 2 divisors, whose sum is σ = 122414135112. Its totient is φ = 122414135110.

The previous prime is 122414135087. The next prime is 122414135141. The reversal of 122414135111 is 111531414221.

It is a weak prime.

It is an emirp because it is prime and its reverse (111531414221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122414135111 - 2²⁶ = 122347026247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122414135141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61207067555 + 61207067556.

It is an arithmetic number, because the mean of its divisors is an integer number (61207067556).

Almost surely, 2^122414135111 is an apocalyptic number.

122414135111 is a deficient number, since it is larger than the sum of its proper divisors (1).

122414135111 is an equidigital number, since it uses as much as digits as its factorization.

122414135111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 26.

Adding to 122414135111 its reverse (111531414221), we get a palindrome (233945549332).

The spelling of 122414135111 in words is "one hundred twenty-two billion, four hundred fourteen million, one hundred thirty-five thousand, one hundred eleven".