112113400 has 96 divisors (see below), whose sum is σ = 302257440. Its totient is φ = 37877760.

The previous prime is 112113361. The next prime is 112113401. The reversal of 112113400 is 4311211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112113401) 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 23 ways as a sum of consecutive naturals, for example, 101652 + ... + 102748.

It is an arithmetic number, because the mean of its divisors is an integer number (3148515).

Almost surely, 2^112113400 is an apocalyptic number.

112113400 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 112113400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151128720).

112113400 is an abundant number, since it is smaller than the sum of its proper divisors (190144040).

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

112113400 is a wasteful number, since it uses less digits than its factorization.

112113400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193 (or 1184 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 112113400 is about 10588.3615351951. The cubic root of 112113400 is about 482.1910825627.

Adding to 112113400 its reverse (4311211), we get a palindrome (116424611).

The spelling of 112113400 in words is "one hundred twelve million, one hundred thirteen thousand, four hundred".