113500200 has 192 divisors, whose sum is σ = 397742400. Its totient is φ = 26521600.

The previous prime is 113500183. The next prime is 113500217. The reversal of 113500200 is 2005311.

It is an interprime number because it is at equal distance from previous prime (113500183) and next prime (113500217).

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

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 191104 + ... + 191696.

It is an arithmetic number, because the mean of its divisors is an integer number (2071575).

Almost surely, 2^113500200 is an apocalyptic number.

113500200 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 113500200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198871200).

113500200 is an abundant number, since it is smaller than the sum of its proper divisors (284242200).

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

113500200 is a wasteful number, since it uses less digits than its factorization.

113500200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652 (or 643 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 113500200 is about 10653.6472627922. The cubic root of 113500200 is about 484.1711140524.

Adding to 113500200 its reverse (2005311), we get a palindrome (115505511).

The spelling of 113500200 in words is "one hundred thirteen million, five hundred thousand, two hundred".