2303314423 has 4 divisors (see below), whose sum is σ = 2305532320. Its totient is φ = 2301096528.

The previous prime is 2303314397. The next prime is 2303314459. The reversal of 2303314423 is 3244133032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2303314423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303314483) 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, 1107390 + ... + 1109467.

It is an arithmetic number, because the mean of its divisors is an integer number (576383080).

Almost surely, 2^2303314423 is an apocalyptic number.

2303314423 is a deficient number, since it is larger than the sum of its proper divisors (2217897).

2303314423 is a wasteful number, since it uses less digits than its factorization.

2303314423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217896.

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

The square root of 2303314423 is about 47992.8580415878. The cubic root of 2303314423 is about 1320.6398839360.

Adding to 2303314423 its reverse (3244133032), we get a palindrome (5547447455).

The spelling of 2303314423 in words is "two billion, three hundred three million, three hundred fourteen thousand, four hundred twenty-three".