200210120211212 has 12 divisors (see below), whose sum is σ = 350368687962216. Its totient is φ = 100104780793440.

The previous prime is 200210120211109. The next prime is 200210120211251. The reversal of 200210120211212 is 212112021012002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68211089 + ... + 71085672.

It is an arithmetic number, because the mean of its divisors is an integer number (29197390663518).

Almost surely, 2^{200210120211212} is an apocalyptic number.

It is an amenable number.

200210120211212 is a deficient number, since it is larger than the sum of its proper divisors (150158567751004).

200210120211212 is a wasteful number, since it uses less digits than its factorization.

200210120211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139656088 (or 139656086 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200210120211212 its reverse (212112021012002), we get a palindrome (412322141223214).

The spelling of 200210120211212 in words is "two hundred trillion, two hundred ten billion, one hundred twenty million, two hundred eleven thousand, two hundred twelve".