11113003200 has 168 divisors, whose sum is σ = 39264740368. Its totient is φ = 2735493120.

The previous prime is 11113003199. The next prime is 11113003211. The reversal of 11113003200 is 230031111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26647 + ... + 151446.

Almost surely, 2^11113003200 is an apocalyptic number.

11113003200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11113003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19632370184).

11113003200 is an abundant number, since it is smaller than the sum of its proper divisors (28151737168).

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

11113003200 is a wasteful number, since it uses less digits than its factorization.

11113003200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178131 (or 178116 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11113003200 its reverse (230031111), we get a palindrome (11343034311).

The spelling of 11113003200 in words is "eleven billion, one hundred thirteen million, three thousand, two hundred".