112020222120200 has 48 divisors (see below), whose sum is σ = 275767429168980. Its totient is φ = 42172318914560.

The previous prime is 112020222120193. The next prime is 112020222120241. The reversal of 112020222120200 is 2021222020211.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 85186143773956 + 26834078346244 = 9229634^2 + 5180162^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16473558677 + ... + 16473565476.

Almost surely, 2^{112020222120200} is an apocalyptic number.

112020222120200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112020222120200 is an abundant number, since it is smaller than the sum of its proper divisors (163747207048780).

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

112020222120200 is a wasteful number, since it uses less digits than its factorization.

112020222120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32947124186 (or 32947124177 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112020222120200 its reverse (2021222020211), we get a palindrome (114041444140411).

The spelling of 112020222120200 in words is "one hundred twelve trillion, twenty billion, two hundred twenty-two million, one hundred twenty thousand, two hundred".