2212021200200 has 96 divisors (see below), whose sum is σ = 5997608688000. Its totient is φ = 758407245120.

The previous prime is 2212021200133. The next prime is 2212021200209. The reversal of 2212021200200 is 20021202122.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2212021200209) 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 23 ways as a sum of consecutive naturals, for example, 16054004 + ... + 16191203.

It is an arithmetic number, because the mean of its divisors is an integer number (62475090500).

Almost surely, 2^{2212021200200} is an apocalyptic number.

2212021200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2212021200200 is an abundant number, since it is smaller than the sum of its proper divisors (3785587487800).

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

2212021200200 is a wasteful number, since it uses less digits than its factorization.

2212021200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32245244 (or 32245221 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2212021200200 its reverse (20021202122), we get a palindrome (2232042402322).

The spelling of 2212021200200 in words is "two trillion, two hundred twelve billion, twenty-one million, two hundred thousand, two hundred".