11120112200 has 24 divisors (see below), whose sum is σ = 25854261330. Its totient is φ = 4448044800.

The previous prime is 11120112103. The next prime is 11120112203. The reversal of 11120112200 is 221102111.

11120112200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 8067991684 + 3052120516 = 89822^2 + 55246^2 .

It is not an unprimeable number, because it can be changed into a prime (11120112203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 27800081 + ... + 27800480.

Almost surely, 2^11120112200 is an apocalyptic number.

11120112200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120112200 is an abundant number, since it is smaller than the sum of its proper divisors (14734149130).

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

11120112200 is a wasteful number, since it uses less digits than its factorization.

11120112200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55600577 (or 55600568 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11120112200 its reverse (221102111), we get a palindrome (11341214311).

The spelling of 11120112200 in words is "eleven billion, one hundred twenty million, one hundred twelve thousand, two hundred".