2200001000212 has 6 divisors (see below), whose sum is σ = 3850001750378. Its totient is φ = 1100000500104.

The previous prime is 2200001000207. The next prime is 2200001000227. The reversal of 2200001000212 is 2120001000022.

It can be written as a sum of positive squares in only one way, i.e., 2074878917136 + 125122083076 = 1440444^2 + 353726^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275000125023 + ... + 275000125030.

Almost surely, 2^{2200001000212} is an apocalyptic number.

It is an amenable number.

2200001000212 is a deficient number, since it is larger than the sum of its proper divisors (1650000750166).

2200001000212 is a wasteful number, since it uses less digits than its factorization.

2200001000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550000250057 (or 550000250055 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2200001000212 its reverse (2120001000022), we get a palindrome (4320002000234).

The spelling of 2200001000212 in words is "two trillion, two hundred billion, one million, two hundred twelve", and thus it is an aban number.