122341313 has 2 divisors, whose sum is σ = 122341314. Its totient is φ = 122341312.

The previous prime is 122341291. The next prime is 122341319. The reversal of 122341313 is 313143221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111661489 + 10679824 = 10567^2 + 3268^2 .

It is an emirp because it is prime and its reverse (313143221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122341313 - 2²⁰ = 121292737 is a prime.

It is not a weakly prime, because it can be changed into another prime (122341319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61170656 + 61170657.

It is an arithmetic number, because the mean of its divisors is an integer number (61170657).

Almost surely, 2^122341313 is an apocalyptic number.

It is an amenable number.

122341313 is a deficient number, since it is larger than the sum of its proper divisors (1).

122341313 is an equidigital number, since it uses as much as digits as its factorization.

122341313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 20.

The square root of 122341313 is about 11060.8007395487. The cubic root of 122341313 is about 496.4296498837.

Adding to 122341313 its reverse (313143221), we get a palindrome (435484534).

The spelling of 122341313 in words is "one hundred twenty-two million, three hundred forty-one thousand, three hundred thirteen".