122330121310103 has 16 divisors (see below), whose sum is σ = 139999913110080. Its totient is φ = 104708937793536.

The previous prime is 122330121310069. The next prime is 122330121310157. The reversal of 122330121310103 is 301013121033221.

It is a cyclic number.

It is not a de Polignac number, because 122330121310103 - 2²⁰ = 122330120261527 is a prime.

It is a super-2 number, since 2×122330121310103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122330121316103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11867351 + ... + 19634007.

It is an arithmetic number, because the mean of its divisors is an integer number (8749994569380).

Almost surely, 2^{122330121310103} is an apocalyptic number.

122330121310103 is a deficient number, since it is larger than the sum of its proper divisors (17669791799977).

122330121310103 is a wasteful number, since it uses less digits than its factorization.

122330121310103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7769786.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 122330121310103 its reverse (301013121033221), we get a palindrome (423343242343324).

The spelling of 122330121310103 in words is "one hundred twenty-two trillion, three hundred thirty billion, one hundred twenty-one million, three hundred ten thousand, one hundred three".