200100112 has 10 divisors (see below), whose sum is σ = 387693998. Its totient is φ = 100050048.

The previous prime is 200100083. The next prime is 200100137. The reversal of 200100112 is 211001002.

It can be written as a sum of positive squares in only one way, i.e., 151880976 + 48219136 = 12324^2 + 6944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200100095 and 200100104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6253113 + ... + 6253144.

Almost surely, 2^200100112 is an apocalyptic number.

It is an amenable number.

200100112 is a deficient number, since it is larger than the sum of its proper divisors (187593886).

200100112 is a wasteful number, since it uses less digits than its factorization.

200100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12506265 (or 12506259 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 200100112 is about 14145.6746746134. The cubic root of 200100112 is about 584.9011077874.

Adding to 200100112 its reverse (211001002), we get a palindrome (411101114).

The spelling of 200100112 in words is "two hundred million, one hundred thousand, one hundred twelve".