13104022123 has 2 divisors, whose sum is σ = 13104022124. Its totient is φ = 13104022122.

The previous prime is 13104022111. The next prime is 13104022171. The reversal of 13104022123 is 32122040131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13104022123 - 2⁵ = 13104022091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13104022123.

It is not a weakly prime, because it can be changed into another prime (13104022523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552011061 + 6552011062.

It is an arithmetic number, because the mean of its divisors is an integer number (6552011062).

Almost surely, 2^13104022123 is an apocalyptic number.

13104022123 is a deficient number, since it is larger than the sum of its proper divisors (1).

13104022123 is an equidigital number, since it uses as much as digits as its factorization.

13104022123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13104022123 its reverse (32122040131), we get a palindrome (45226062254).

The spelling of 13104022123 in words is "thirteen billion, one hundred four million, twenty-two thousand, one hundred twenty-three".