123003332321113 has 2 divisors, whose sum is σ = 123003332321114. Its totient is φ = 123003332321112.

The previous prime is 123003332321099. The next prime is 123003332321141. The reversal of 123003332321113 is 311123233300321.

It is a happy number.

It is an a-pointer prime, because the next prime (123003332321141) can be obtained adding 123003332321113 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 122218596783504 + 784735537609 = 11055252^2 + 885853^2 .

It is a cyclic number.

It is not a de Polignac number, because 123003332321113 - 2²⁹ = 123002795450201 is a prime.

It is not a weakly prime, because it can be changed into another prime (123003332321813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61501666160556 + 61501666160557.

It is an arithmetic number, because the mean of its divisors is an integer number (61501666160557).

Almost surely, 2^{123003332321113} is an apocalyptic number.

It is an amenable number.

123003332321113 is a deficient number, since it is larger than the sum of its proper divisors (1).

123003332321113 is an equidigital number, since it uses as much as digits as its factorization.

123003332321113 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 28.

Adding to 123003332321113 its reverse (311123233300321), we get a palindrome (434126565621434).

The spelling of 123003332321113 in words is "one hundred twenty-three trillion, three billion, three hundred thirty-two million, three hundred twenty-one thousand, one hundred thirteen".