200211211200222 has 12 divisors (see below), whose sum is σ = 433790957600520. Its totient is φ = 66737070400068.

The previous prime is 200211211200193. The next prime is 200211211200233. The reversal of 200211211200222 is 222002112112002.

It is a happy number.

200211211200222 is a `hidden beast` number, since 2 + 0 + 0 + 211 + 211 + 20 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11122845066679 = 200211211200222 / (2 + 0 + 0 + 2 + 1 + 1 + 2 + 1 + 1 + 2 + 0 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 200211211200195 and 200211211200204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5561422533322 + ... + 5561422533357.

It is an arithmetic number, because the mean of its divisors is an integer number (36149246466710).

Almost surely, 2^{200211211200222} is an apocalyptic number.

200211211200222 is an abundant number, since it is smaller than the sum of its proper divisors (233579746400298).

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

200211211200222 is a wasteful number, since it uses less digits than its factorization.

200211211200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11122845066687 (or 11122845066684 counting only the distinct ones).

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

Adding to 200211211200222 its reverse (222002112112002), we get a palindrome (422213323312224).

It can be divided in two parts, 2002112112002 and 22, that multiplied together give a palindrome (44046466464044).

The spelling of 200211211200222 in words is "two hundred trillion, two hundred eleven billion, two hundred eleven million, two hundred thousand, two hundred twenty-two".