122103241011137 has 2 divisors, whose sum is σ = 122103241011138. Its totient is φ = 122103241011136.

The previous prime is 122103241011071. The next prime is 122103241011163. The reversal of 122103241011137 is 731110142301221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118071172995136 + 4032068016001 = 10866056^2 + 2008001^2 .

It is a cyclic number.

It is not a de Polignac number, because 122103241011137 - 2²⁸ = 122102972575681 is a prime.

It is not a weakly prime, because it can be changed into another prime (122103241011187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61051620505568 + 61051620505569.

It is an arithmetic number, because the mean of its divisors is an integer number (61051620505569).

Almost surely, 2^{122103241011137} is an apocalyptic number.

It is an amenable number.

122103241011137 is a deficient number, since it is larger than the sum of its proper divisors (1).

122103241011137 is an equidigital number, since it uses as much as digits as its factorization.

122103241011137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 122103241011137 its reverse (731110142301221), we get a palindrome (853213383312358).

The spelling of 122103241011137 in words is "one hundred twenty-two trillion, one hundred three billion, two hundred forty-one million, eleven thousand, one hundred thirty-seven".