2112011000200 has 24 divisors (see below), whose sum is σ = 4910425575930. Its totient is φ = 844804400000.

The previous prime is 2112011000149. The next prime is 2112011000207. The reversal of 2112011000200 is 20001102112.

It can be written as a sum of positive squares in 3 ways, for example, as 1810300284676 + 301710715524 = 1345474^2 + 549282^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2112011000207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5280027301 + ... + 5280027700.

Almost surely, 2^{2112011000200} is an apocalyptic number.

2112011000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2112011000200 is an abundant number, since it is smaller than the sum of its proper divisors (2798414575730).

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

2112011000200 is a wasteful number, since it uses less digits than its factorization.

2112011000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10560055017 (or 10560055008 counting only the distinct ones).

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

Adding to 2112011000200 its reverse (20001102112), we get a palindrome (2132012102312).

The spelling of 2112011000200 in words is "two trillion, one hundred twelve billion, eleven million, two hundred", and thus it is an aban number.