11332112112 has 80 divisors (see below), whose sum is σ = 32541920160. Its totient is φ = 3775680000.

The previous prime is 11332112041. The next prime is 11332112171. The reversal of 11332112112 is 21121123311.

11332112112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1292062 + ... + 1300802.

It is an arithmetic number, because the mean of its divisors is an integer number (406774002).

Almost surely, 2^11332112112 is an apocalyptic number.

11332112112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11332112112 is an abundant number, since it is smaller than the sum of its proper divisors (21209808048).

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

11332112112 is a wasteful number, since it uses less digits than its factorization.

11332112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11759 (or 11747 counting only the distinct ones).

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

Adding to 11332112112 its reverse (21121123311), we get a palindrome (32453235423).

The spelling of 11332112112 in words is "eleven billion, three hundred thirty-two million, one hundred twelve thousand, one hundred twelve".