200022110222111 has 2 divisors, whose sum is σ = 200022110222112. Its totient is φ = 200022110222110.

The previous prime is 200022110222093. The next prime is 200022110222131. The reversal of 200022110222111 is 111222011220002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200022110222111 - 2⁶ = 200022110222047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200022110222111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200022110222131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100011055111055 + 100011055111056.

It is an arithmetic number, because the mean of its divisors is an integer number (100011055111056).

Almost surely, 2^{200022110222111} is an apocalyptic number.

200022110222111 is a deficient number, since it is larger than the sum of its proper divisors (1).

200022110222111 is an equidigital number, since it uses as much as digits as its factorization.

200022110222111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200022110222111 its reverse (111222011220002), we get a palindrome (311244121442113).

The spelling of 200022110222111 in words is "two hundred trillion, twenty-two billion, one hundred ten million, two hundred twenty-two thousand, one hundred eleven".