122313330233 has 2 divisors, whose sum is σ = 122313330234. Its totient is φ = 122313330232.

The previous prime is 122313330211. The next prime is 122313330241. The reversal of 122313330233 is 332033313221.

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., 75904107049 + 46409223184 = 275507^2 + 215428^2 .

It is a cyclic number.

It is not a de Polignac number, because 122313330233 - 2¹⁰ = 122313329209 is a prime.

It is not a weakly prime, because it can be changed into another prime (122313330203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61156665116 + 61156665117.

It is an arithmetic number, because the mean of its divisors is an integer number (61156665117).

Almost surely, 2^122313330233 is an apocalyptic number.

It is an amenable number.

122313330233 is a deficient number, since it is larger than the sum of its proper divisors (1).

122313330233 is an equidigital number, since it uses as much as digits as its factorization.

122313330233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 122313330233 its reverse (332033313221), we get a palindrome (454346643454).

The spelling of 122313330233 in words is "one hundred twenty-two billion, three hundred thirteen million, three hundred thirty thousand, two hundred thirty-three".