200211212201212 has 48 divisors (see below), whose sum is σ = 366232993372960. Its totient is φ = 95673684729600.

The previous prime is 200211212201207. The next prime is 200211212201227. The reversal of 200211212201212 is 212102212112002.

It is a self number, because there is not a number n which added to its sum of digits gives 200211212201212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8332839 + ... + 21676222.

Almost surely, 2^{200211212201212} is an apocalyptic number.

It is an amenable number.

200211212201212 is a deficient number, since it is larger than the sum of its proper divisors (166021781171748).

200211212201212 is a wasteful number, since it uses less digits than its factorization.

200211212201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30009902 (or 30009900 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 200211212201212 its reverse (212102212112002), we get a palindrome (412313424313214).

The spelling of 200211212201212 in words is "two hundred trillion, two hundred eleven billion, two hundred twelve million, two hundred one thousand, two hundred twelve".