11110341123 has 24 divisors (see below), whose sum is σ = 18343649376. Its totient is φ = 6347808000.

The previous prime is 11110341113. The next prime is 11110341149. The reversal of 11110341123 is 32114301111.

It is a happy number.

It is not a de Polignac number, because 11110341123 - 2¹⁰ = 11110340099 is a prime.

It is a super-2 number, since 2×11110341123² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11110341096 and 11110341105.

It is not an unprimeable number, because it can be changed into a prime (11110341113) 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, 774153 + ... + 788373.

It is an arithmetic number, because the mean of its divisors is an integer number (764318724).

Almost surely, 2^11110341123 is an apocalyptic number.

11110341123 is a deficient number, since it is larger than the sum of its proper divisors (7233308253).

11110341123 is a wasteful number, since it uses less digits than its factorization.

11110341123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26635 (or 26632 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11110341123 its reverse (32114301111), we get a palindrome (43224642234).

The spelling of 11110341123 in words is "eleven billion, one hundred ten million, three hundred forty-one thousand, one hundred twenty-three".