200222102211212 has 6 divisors (see below), whose sum is σ = 350388678869628. Its totient is φ = 100111051105604.

The previous prime is 200222102211199. The next prime is 200222102211323. The reversal of 200222102211212 is 212112201222002.

200222102211212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25027762776398 + ... + 25027762776405.

It is an arithmetic number, because the mean of its divisors is an integer number (58398113144938).

Almost surely, 2^{200222102211212} is an apocalyptic number.

It is an amenable number.

200222102211212 is a deficient number, since it is larger than the sum of its proper divisors (150166576658416).

200222102211212 is a wasteful number, since it uses less digits than its factorization.

200222102211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50055525552807 (or 50055525552805 counting only the distinct ones).

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

Adding to 200222102211212 its reverse (212112201222002), we get a palindrome (412334303433214).

The spelling of 200222102211212 in words is "two hundred trillion, two hundred twenty-two billion, one hundred two million, two hundred eleven thousand, two hundred twelve".