200001122010212 has 12 divisors (see below), whose sum is σ = 350005914900096. Its totient is φ = 99999432038760.

The previous prime is 200001122010203. The next prime is 200001122010307. The reversal of 200001122010212 is 212010221100002.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 281842928 + ... + 282551655.

It is an arithmetic number, because the mean of its divisors is an integer number (29167159575008).

Almost surely, 2^{200001122010212} is an apocalyptic number.

It is an amenable number.

200001122010212 is a deficient number, since it is larger than the sum of its proper divisors (150004792889884).

200001122010212 is a wasteful number, since it uses less digits than its factorization.

200001122010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564483178 (or 564483176 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200001122010212 its reverse (212010221100002), we get a palindrome (412011343110214).

The spelling of 200001122010212 in words is "two hundred trillion, one billion, one hundred twenty-two million, ten thousand, two hundred twelve".