13110435444123 has 24 divisors (see below), whose sum is σ = 18960641796096. Its totient is φ = 8729521710000.

The previous prime is 13110435444083. The next prime is 13110435444179. The reversal of 13110435444123 is 32144453401131.

13110435444123 is a `hidden beast` number, since 1 + 3 + 1 + 10 + 43 + 544 + 41 + 23 = 666.

It is not a de Polignac number, because 13110435444123 - 2²⁰ = 13110434395547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13110436444123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23848198 + ... + 24391748.

It is an arithmetic number, because the mean of its divisors is an integer number (790026741504).

Almost surely, 2^{13110435444123} is an apocalyptic number.

13110435444123 is a deficient number, since it is larger than the sum of its proper divisors (5850206351973).

13110435444123 is a wasteful number, since it uses less digits than its factorization.

13110435444123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546855 (or 546852 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 13110435444123 its reverse (32144453401131), we get a palindrome (45254888845254).

The spelling of 13110435444123 in words is "thirteen trillion, one hundred ten billion, four hundred thirty-five million, four hundred forty-four thousand, one hundred twenty-three".