220002220122203 has 2 divisors, whose sum is σ = 220002220122204. Its totient is φ = 220002220122202.

The previous prime is 220002220122199. The next prime is 220002220122229. The reversal of 220002220122203 is 302221022200022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220002220122203 - 2² = 220002220122199 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (220002220122103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110001110061101 + 110001110061102.

It is an arithmetic number, because the mean of its divisors is an integer number (110001110061102).

Almost surely, 2^{220002220122203} is an apocalyptic number.

220002220122203 is a deficient number, since it is larger than the sum of its proper divisors (1).

220002220122203 is an equidigital number, since it uses as much as digits as its factorization.

220002220122203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 220002220122203 its reverse (302221022200022), we get a palindrome (522223242322225).

The spelling of 220002220122203 in words is "two hundred twenty trillion, two billion, two hundred twenty million, one hundred twenty-two thousand, two hundred three".