123104411110069 has 2 divisors, whose sum is σ = 123104411110070. Its totient is φ = 123104411110068.

The previous prime is 123104411110007. The next prime is 123104411110127. The reversal of 123104411110069 is 960011114401321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111624084952900 + 11480326157169 = 10565230^2 + 3388263^2 .

It is an emirp because it is prime and its reverse (960011114401321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123104411110069 - 2¹⁹ = 123104410585781 is a prime.

It is a super-2 number, since 2×123104411110069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123104411113069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61552205555034 + 61552205555035.

It is an arithmetic number, because the mean of its divisors is an integer number (61552205555035).

Almost surely, 2^{123104411110069} is an apocalyptic number.

It is an amenable number.

123104411110069 is a deficient number, since it is larger than the sum of its proper divisors (1).

123104411110069 is an equidigital number, since it uses as much as digits as its factorization.

123104411110069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 123104411110069 in words is "one hundred twenty-three trillion, one hundred four billion, four hundred eleven million, one hundred ten thousand, sixty-nine".