1022230303 has 2 divisors, whose sum is σ = 1022230304. Its totient is φ = 1022230302.

The previous prime is 1022230291. The next prime is 1022230333. The reversal of 1022230303 is 3030322201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022230303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022230333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511115151 + 511115152.

It is an arithmetic number, because the mean of its divisors is an integer number (511115152).

Almost surely, 2^1022230303 is an apocalyptic number.

1022230303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022230303 is an equidigital number, since it uses as much as digits as its factorization.

1022230303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1022230303 is about 31972.3365270666. The cubic root of 1022230303 is about 1007.3558596568.

Adding to 1022230303 its reverse (3030322201), we get a palindrome (4052552504).

The spelling of 1022230303 in words is "one billion, twenty-two million, two hundred thirty thousand, three hundred three".