304423103323 has 8 divisors (see below), whose sum is σ = 321228093600. Its totient is φ = 287915546688.

The previous prime is 304423103291. The next prime is 304423103329. The reversal of 304423103323 is 323301324403.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 304423103323 - 2⁵ = 304423103291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 304423103291 and 304423103300.

It is not an unprimeable number, because it can be changed into a prime (304423103329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74356308 + ... + 74360401.

It is an arithmetic number, because the mean of its divisors is an integer number (40153511700).

Almost surely, 2^304423103323 is an apocalyptic number.

304423103323 is a deficient number, since it is larger than the sum of its proper divisors (16804990277).

304423103323 is a wasteful number, since it uses less digits than its factorization.

304423103323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148716821.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 304423103323 its reverse (323301324403), we get a palindrome (627724427726).

The spelling of 304423103323 in words is "three hundred four billion, four hundred twenty-three million, one hundred three thousand, three hundred twenty-three".