200022211111222 has 16 divisors (see below), whose sum is σ = 300104812380672. Its totient is φ = 99987274537000.

The previous prime is 200022211111211. The next prime is 200022211111241. The reversal of 200022211111222 is 222111112220002.

It is a self number, because there is not a number n which added to its sum of digits gives 200022211111222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524572083 + ... + 524953249.

It is an arithmetic number, because the mean of its divisors is an integer number (18756550773792).

Almost surely, 2^{200022211111222} is an apocalyptic number.

200022211111222 is a deficient number, since it is larger than the sum of its proper divisors (100082601269450).

200022211111222 is a wasteful number, since it uses less digits than its factorization.

200022211111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443003.

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

Adding to 200022211111222 its reverse (222111112220002), we get a palindrome (422133323331224).

The spelling of 200022211111222 in words is "two hundred trillion, twenty-two billion, two hundred eleven million, one hundred eleven thousand, two hundred twenty-two".