12110011112423 has 24 divisors (see below), whose sum is σ = 14975402825520. Its totient is φ = 9736329859200.

The previous prime is 12110011112411. The next prime is 12110011112449. The reversal of 12110011112423 is 32421111001121.

It is a happy number.

It is not a de Polignac number, because 12110011112423 - 2²⁶ = 12109944003559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12110011112395 and 12110011112404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110011112473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64299686 + ... + 64487747.

It is an arithmetic number, because the mean of its divisors is an integer number (623975117730).

Almost surely, 2^{12110011112423} is an apocalyptic number.

12110011112423 is a deficient number, since it is larger than the sum of its proper divisors (2865391713097).

12110011112423 is a wasteful number, since it uses less digits than its factorization.

12110011112423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128787567 (or 128787560 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 12110011112423 its reverse (32421111001121), we get a palindrome (44531122113544).

The spelling of 12110011112423 in words is "twelve trillion, one hundred ten billion, eleven million, one hundred twelve thousand, four hundred twenty-three".