200211000122222 has 8 divisors (see below), whose sum is σ = 300368792817696. Its totient is φ = 100088069182992.

The previous prime is 200211000122183. The next prime is 200211000122251. The reversal of 200211000122222 is 222221000112002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 200211000122222.

It is a congruent number.

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, 8715424703 + ... + 8715447674.

It is an arithmetic number, because the mean of its divisors is an integer number (37546099102212).

Almost surely, 2^{200211000122222} is an apocalyptic number.

200211000122222 is a deficient number, since it is larger than the sum of its proper divisors (100157792695474).

200211000122222 is a wasteful number, since it uses less digits than its factorization.

200211000122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17430878122.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200211000122222 its reverse (222221000112002), we get a palindrome (422432000234224).

The spelling of 200211000122222 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-two thousand, two hundred twenty-two".