11113234110 has 144 divisors (see below), whose sum is σ = 31824112320. Its totient is φ = 2688681600.

The previous prime is 11113234103. The next prime is 11113234117. The reversal of 11113234110 is 1143231111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11113234103) and next prime (11113234117).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113234117) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9027195 + ... + 9028425.

It is an arithmetic number, because the mean of its divisors is an integer number (221000780).

Almost surely, 2^11113234110 is an apocalyptic number.

11113234110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11113234110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15912056160).

11113234110 is an abundant number, since it is smaller than the sum of its proper divisors (20710878210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11113234110 is a wasteful number, since it uses less digits than its factorization.

11113234110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095 (or 2081 counting only the distinct ones).

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

Adding to 11113234110 its reverse (1143231111), we get a palindrome (12256465221).

The spelling of 11113234110 in words is "eleven billion, one hundred thirteen million, two hundred thirty-four thousand, one hundred ten".