122304114143111 has 2 divisors, whose sum is σ = 122304114143112. Its totient is φ = 122304114143110.

The previous prime is 122304114143069. The next prime is 122304114143161. The reversal of 122304114143111 is 111341411403221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122304114143111 - 2⁴⁶ = 51935369965447 is a prime.

It is a super-2 number, since 2×122304114143111² (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 (122304114143161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61152057071555 + 61152057071556.

It is an arithmetic number, because the mean of its divisors is an integer number (61152057071556).

Almost surely, 2^{122304114143111} is an apocalyptic number.

122304114143111 is a deficient number, since it is larger than the sum of its proper divisors (1).

122304114143111 is an equidigital number, since it uses as much as digits as its factorization.

122304114143111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 122304114143111 its reverse (111341411403221), we get a palindrome (233645525546332).

The spelling of 122304114143111 in words is "one hundred twenty-two trillion, three hundred four billion, one hundred fourteen million, one hundred forty-three thousand, one hundred eleven".