2303441323 has 4 divisors (see below), whose sum is σ = 2324968920. Its totient is φ = 2281913728.

The previous prime is 2303441317. The next prime is 2303441339. The reversal of 2303441323 is 3231443032.

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

It is a cyclic number.

It is not a de Polignac number, because 2303441323 - 2²⁹ = 1766570411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303441363) 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 in 3 ways as a sum of consecutive naturals, for example, 10763638 + ... + 10763851.

It is an arithmetic number, because the mean of its divisors is an integer number (581242230).

Almost surely, 2^2303441323 is an apocalyptic number.

2303441323 is a deficient number, since it is larger than the sum of its proper divisors (21527597).

2303441323 is a wasteful number, since it uses less digits than its factorization.

2303441323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21527596.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2303441323 is about 47994.1800950907. The cubic root of 2303441323 is about 1320.6641368303.

Adding to 2303441323 its reverse (3231443032), we get a palindrome (5534884355).

The spelling of 2303441323 in words is "two billion, three hundred three million, four hundred forty-one thousand, three hundred twenty-three".