2253003303 has 4 divisors (see below), whose sum is σ = 3004004408. Its totient is φ = 1502002200.

The previous prime is 2253003289. The next prime is 2253003317. The reversal of 2253003303 is 3033003522.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2253003289) and next prime (2253003317).

It is not a de Polignac number, because 2253003303 - 2⁴ = 2253003287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2253003303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253003343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375500548 + ... + 375500553.

It is an arithmetic number, because the mean of its divisors is an integer number (751001102).

Almost surely, 2^2253003303 is an apocalyptic number.

2253003303 is a deficient number, since it is larger than the sum of its proper divisors (751001105).

2253003303 is an equidigital number, since it uses as much as digits as its factorization.

2253003303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751001104.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 2253003303 is about 47465.8119386996. The cubic root of 2253003303 is about 1310.9534660723.

Adding to 2253003303 its reverse (3033003522), we get a palindrome (5286006825).

The spelling of 2253003303 in words is "two billion, two hundred fifty-three million, three thousand, three hundred three".