200220112 has 30 divisors (see below), whose sum is σ = 391944098. Its totient is φ = 99083712.

The previous prime is 200220109. The next prime is 200220113. The reversal of 200220112 is 211022002.

200220112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 199487376 + 732736 = 14124^2 + 856^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200220113) 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 5 ways as a sum of consecutive naturals, for example, 182638 + ... + 183730.

Almost surely, 2^200220112 is an apocalyptic number.

It is an amenable number.

200220112 is a deficient number, since it is larger than the sum of its proper divisors (191723986).

200220112 is a wasteful number, since it uses less digits than its factorization.

200220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315 (or 1202 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 200220112 is about 14149.9156181230. The cubic root of 200220112 is about 585.0180061178.

Adding to 200220112 its reverse (211022002), we get a palindrome (411242114).

The spelling of 200220112 in words is "two hundred million, two hundred twenty thousand, one hundred twelve".