13110111322423 has 4 divisors (see below), whose sum is σ = 13110218084520. Its totient is φ = 13110004560328.

The previous prime is 13110111322393. The next prime is 13110111322433. The reversal of 13110111322423 is 32422311101131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13110111322423 - 2¹⁷ = 13110111191351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110111322433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53196640 + ... + 53442517.

It is an arithmetic number, because the mean of its divisors is an integer number (3277554521130).

Almost surely, 2^{13110111322423} is an apocalyptic number.

13110111322423 is a deficient number, since it is larger than the sum of its proper divisors (106762097).

13110111322423 is a wasteful number, since it uses less digits than its factorization.

13110111322423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106762096.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 13110111322423 its reverse (32422311101131), we get a palindrome (45532422423554).

The spelling of 13110111322423 in words is "thirteen trillion, one hundred ten billion, one hundred eleven million, three hundred twenty-two thousand, four hundred twenty-three".