13110323123 has 2 divisors, whose sum is σ = 13110323124. Its totient is φ = 13110323122.

The previous prime is 13110323071. The next prime is 13110323131. The reversal of 13110323123 is 32132301131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13110323123 - 2²⁰ = 13109274547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13110323095 and 13110323104.

It is not a weakly prime, because it can be changed into another prime (13110320123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6555161561 + 6555161562.

It is an arithmetic number, because the mean of its divisors is an integer number (6555161562).

Almost surely, 2^13110323123 is an apocalyptic number.

13110323123 is a deficient number, since it is larger than the sum of its proper divisors (1).

13110323123 is an equidigital number, since it uses as much as digits as its factorization.

13110323123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13110323123 its reverse (32132301131), we get a palindrome (45242624254).

The spelling of 13110323123 in words is "thirteen billion, one hundred ten million, three hundred twenty-three thousand, one hundred twenty-three".