113611300 has 72 divisors (see below), whose sum is σ = 270920160. Its totient is φ = 41011200.

The previous prime is 113611247. The next prime is 113611301. The reversal of 113611300 is 3116311.

It is not an unprimeable number, because it can be changed into a prime (113611301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196612 + ... + 197188.

It is an arithmetic number, because the mean of its divisors is an integer number (3762780).

Almost surely, 2^113611300 is an apocalyptic number.

113611300 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 113611300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135460080).

113611300 is an abundant number, since it is smaller than the sum of its proper divisors (157308860).

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

113611300 is a wasteful number, since it uses less digits than its factorization.

113611300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 774 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 113611300 is about 10658.8601642014. The cubic root of 113611300 is about 484.3290399680.

Adding to 113611300 its reverse (3116311), we get a palindrome (116727611).

The spelling of 113611300 in words is "one hundred thirteen million, six hundred eleven thousand, three hundred".