200222110202201 has 4 divisors (see below), whose sum is σ = 201104145930192. Its totient is φ = 199340074474212.

The previous prime is 200222110202189. The next prime is 200222110202227. The reversal of 200222110202201 is 102202011222002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200222110202201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200222110202201.

It is not an unprimeable number, because it can be changed into a prime (200222110202281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441017863655 + ... + 441017864108.

It is an arithmetic number, because the mean of its divisors is an integer number (50276036482548).

Almost surely, 2^{200222110202201} is an apocalyptic number.

It is an amenable number.

200222110202201 is a deficient number, since it is larger than the sum of its proper divisors (882035727991).

200222110202201 is an equidigital number, since it uses as much as digits as its factorization.

200222110202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882035727990.

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

Adding to 200222110202201 its reverse (102202011222002), we get a palindrome (302424121424203).

The spelling of 200222110202201 in words is "two hundred trillion, two hundred twenty-two billion, one hundred ten million, two hundred two thousand, two hundred one".