122330115012113 has 2 divisors, whose sum is σ = 122330115012114. Its totient is φ = 122330115012112.

The previous prime is 122330115011989. The next prime is 122330115012179. The reversal of 122330115012113 is 311210511033221.

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., 75842100135169 + 46488014876944 = 8708737^2 + 6818212^2 .

It is a cyclic number.

It is not a de Polignac number, because 122330115012113 - 2⁸ = 122330115011857 is a prime.

It is a super-2 number, since 2×122330115012113² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122330115312113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61165057506056 + 61165057506057.

It is an arithmetic number, because the mean of its divisors is an integer number (61165057506057).

Almost surely, 2^{122330115012113} is an apocalyptic number.

It is an amenable number.

122330115012113 is a deficient number, since it is larger than the sum of its proper divisors (1).

122330115012113 is an equidigital number, since it uses as much as digits as its factorization.

122330115012113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 122330115012113 its reverse (311210511033221), we get a palindrome (433540626045334).

The spelling of 122330115012113 in words is "one hundred twenty-two trillion, three hundred thirty billion, one hundred fifteen million, twelve thousand, one hundred thirteen".