2233421303 has 2 divisors, whose sum is σ = 2233421304. Its totient is φ = 2233421302.

The previous prime is 2233421299. The next prime is 2233421317. The reversal of 2233421303 is 3031243322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2233421303 - 2² = 2233421299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233421363) 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, 1116710651 + 1116710652.

It is an arithmetic number, because the mean of its divisors is an integer number (1116710652).

Almost surely, 2^2233421303 is an apocalyptic number.

2233421303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233421303 is an equidigital number, since it uses as much as digits as its factorization.

2233421303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2233421303 is about 47259.0869886417. The cubic root of 2233421303 is about 1307.1443541097.

Adding to 2233421303 its reverse (3031243322), we get a palindrome (5264664625).

The spelling of 2233421303 in words is "two billion, two hundred thirty-three million, four hundred twenty-one thousand, three hundred three".