2202221303 has 2 divisors, whose sum is σ = 2202221304. Its totient is φ = 2202221302.

The previous prime is 2202221299. The next prime is 2202221339. The reversal of 2202221303 is 3031222022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202221303 - 2² = 2202221299 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2502221303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101110651 + 1101110652.

It is an arithmetic number, because the mean of its divisors is an integer number (1101110652).

Almost surely, 2^2202221303 is an apocalyptic number.

2202221303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202221303 is an equidigital number, since it uses as much as digits as its factorization.

2202221303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2202221303 is about 46927.8307936772. The cubic root of 2202221303 is about 1301.0290280484.

Adding to 2202221303 its reverse (3031222022), we get a palindrome (5233443325).

The spelling of 2202221303 in words is "two billion, two hundred two million, two hundred twenty-one thousand, three hundred three".