2112000200 has 48 divisors (see below), whose sum is σ = 5030185860. Its totient is φ = 824192000.

The previous prime is 2112000199. The next prime is 2112000203. The reversal of 2112000200 is 20002112.

It can be written as a sum of positive squares in 6 ways, for example, as 131928196 + 1980072004 = 11486^2 + 44498^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (2112000203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120581 + ... + 136980.

Almost surely, 2^2112000200 is an apocalyptic number.

2112000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2112000200 is an abundant number, since it is smaller than the sum of its proper divisors (2918185660).

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

2112000200 is a wasteful number, since it uses less digits than its factorization.

2112000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257618 (or 257609 counting only the distinct ones).

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

The square root of 2112000200 is about 45956.5033482749. The cubic root of 2112000200 is about 1283.0137724975.

Adding to 2112000200 its reverse (20002112), we get a palindrome (2132002312).

The spelling of 2112000200 in words is "two billion, one hundred twelve million, two hundred", and thus it is an aban number.