112200200112 has 320 divisors, whose sum is σ = 390141029376. Its totient is φ = 26834042880.

The previous prime is 112200200089. The next prime is 112200200143. The reversal of 112200200112 is 211002002211.

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 63 ways as a sum of consecutive naturals, for example, 20802088 + ... + 20807480.

Almost surely, 2^112200200112 is an apocalyptic number.

112200200112 is a gapful number since it is divisible by the number (12) 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 112200200112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195070514688).

112200200112 is an abundant number, since it is smaller than the sum of its proper divisors (277940829264).

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

112200200112 is a wasteful number, since it uses less digits than its factorization.

112200200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868 (or 5862 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112200200112 its reverse (211002002211), we get a palindrome (323202202323).

The spelling of 112200200112 in words is "one hundred twelve billion, two hundred million, two hundred thousand, one hundred twelve".