122413117 has 2 divisors, whose sum is σ = 122413118. Its totient is φ = 122413116.

The previous prime is 122413103. The next prime is 122413129. The reversal of 122413117 is 711314221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88003161 + 34409956 = 9381^2 + 5866^2 .

It is a cyclic number.

It is not a de Polignac number, because 122413117 - 2⁷ = 122412989 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122413157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61206558 + 61206559.

It is an arithmetic number, because the mean of its divisors is an integer number (61206559).

Almost surely, 2^122413117 is an apocalyptic number.

It is an amenable number.

122413117 is a deficient number, since it is larger than the sum of its proper divisors (1).

122413117 is an equidigital number, since it uses as much as digits as its factorization.

122413117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 22.

The square root of 122413117 is about 11064.0461405401. The cubic root of 122413117 is about 496.5267516239.

Adding to 122413117 its reverse (711314221), we get a palindrome (833727338).

It can be divided in two parts, 1224 and 13117, that added together give a palindrome (14341).

The spelling of 122413117 in words is "one hundred twenty-two million, four hundred thirteen thousand, one hundred seventeen".