112001120200 has 48 divisors (see below), whose sum is σ = 274108014000. Its totient is φ = 42442528320.

The previous prime is 112001120123. The next prime is 112001120243. The reversal of 112001120200 is 2021100211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14733190 + ... + 14740789.

It is an arithmetic number, because the mean of its divisors is an integer number (5710583625).

Almost surely, 2^112001120200 is an apocalyptic number.

112001120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112001120200 is an abundant number, since it is smaller than the sum of its proper divisors (162106893800).

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

112001120200 is a wasteful number, since it uses less digits than its factorization.

112001120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29474014 (or 29474005 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 112001120200 its reverse (2021100211), we get a palindrome (114022220411).

The spelling of 112001120200 in words is "one hundred twelve billion, one million, one hundred twenty thousand, two hundred".