200212122021112 has 32 divisors (see below), whose sum is σ = 381763747839600. Its totient is φ = 98408485670400.

The previous prime is 200212122021097. The next prime is 200212122021199. The reversal of 200212122021112 is 211120221212002.

200212122021112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200212122021112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53821162 + ... + 57420742.

Almost surely, 2^{200212122021112} is an apocalyptic number.

It is an amenable number.

200212122021112 is a deficient number, since it is larger than the sum of its proper divisors (181551625818488).

200212122021112 is a wasteful number, since it uses less digits than its factorization.

200212122021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717487 (or 3717483 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 200212122021112 its reverse (211120221212002), we get a palindrome (411332343233114).

The spelling of 200212122021112 in words is "two hundred trillion, two hundred twelve billion, one hundred twenty-two million, twenty-one thousand, one hundred twelve".