220422244303 has 2 divisors, whose sum is σ = 220422244304. Its totient is φ = 220422244302.

The previous prime is 220422244271. The next prime is 220422244351. The reversal of 220422244303 is 303442224022.

It is a happy number.

220422244303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220422244303 - 2⁵ = 220422244271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220422244373) 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, 110211122151 + 110211122152.

It is an arithmetic number, because the mean of its divisors is an integer number (110211122152).

Almost surely, 2^220422244303 is an apocalyptic number.

220422244303 is a deficient number, since it is larger than the sum of its proper divisors (1).

220422244303 is an equidigital number, since it uses as much as digits as its factorization.

220422244303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 220422244303 its reverse (303442224022), we get a palindrome (523864468325).

The spelling of 220422244303 in words is "two hundred twenty billion, four hundred twenty-two million, two hundred forty-four thousand, three hundred three".