200211011220222 has 40 divisors (see below), whose sum is σ = 451373245532616. Its totient is φ = 66327574260528.

The previous prime is 200211011220203. The next prime is 200211011220293. The reversal of 200211011220222 is 222022110112002.

It is a happy number.

200211011220222 is a `hidden beast` number, since 2 + 0 + 0 + 211 + 0 + 11 + 220 + 222 = 666.

200211011220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200211011220195 and 200211011220204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3790987213 + ... + 3791040024.

Almost surely, 2^{200211011220222} is an apocalyptic number.

200211011220222 is an abundant number, since it is smaller than the sum of its proper divisors (251162234312394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200211011220222 is a wasteful number, since it uses less digits than its factorization.

200211011220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7582027414 (or 7582027405 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200211011220222 its reverse (222022110112002), we get a palindrome (422233121332224).

The spelling of 200211011220222 in words is "two hundred trillion, two hundred eleven billion, eleven million, two hundred twenty thousand, two hundred twenty-two".