200210222112212 has 48 divisors (see below), whose sum is σ = 378550542052032. Its totient is φ = 92103220834560.

The previous prime is 200210222112209. The next prime is 200210222112217. The reversal of 200210222112212 is 212211222012002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210222112217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242865887 + ... + 243688857.

It is an arithmetic number, because the mean of its divisors is an integer number (7886469626084).

Almost surely, 2^{200210222112212} is an apocalyptic number.

It is an amenable number.

200210222112212 is a deficient number, since it is larger than the sum of its proper divisors (178340319939820).

200210222112212 is a wasteful number, since it uses less digits than its factorization.

200210222112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838248 (or 838246 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 200210222112212 its reverse (212211222012002), we get a palindrome (412421444124214).

The spelling of 200210222112212 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-two million, one hundred twelve thousand, two hundred twelve".