1113034200 has 96 divisors (see below), whose sum is σ = 3653404560. Its totient is φ = 279347200.

The previous prime is 1113034187. The next prime is 1113034271. The reversal of 1113034200 is 24303111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1113034200.

It is a congruent number.

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, 44361 + ... + 64760.

Almost surely, 2^1113034200 is an apocalyptic number.

1113034200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113034200 is an abundant number, since it is smaller than the sum of its proper divisors (2540370360).

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

1113034200 is a wasteful number, since it uses less digits than its factorization.

1113034200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109157 (or 109148 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1113034200 is about 33362.1671957923. The cubic root of 1113034200 is about 1036.3413726715.

Adding to 1113034200 its reverse (24303111), we get a palindrome (1137337311).

The spelling of 1113034200 in words is "one billion, one hundred thirteen million, thirty-four thousand, two hundred".