304342223140313 has 8 divisors (see below), whose sum is σ = 322400745937920. Its totient is φ = 286487751448080.

The previous prime is 304342223140301. The next prime is 304342223140321. The reversal of 304342223140313 is 313041322243403.

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 304342223140313 - 2²⁰ = 304342222091737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304342223140343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51012773273 + ... + 51012779238.

It is an arithmetic number, because the mean of its divisors is an integer number (40300093242240).

Almost surely, 2^{304342223140313} is an apocalyptic number.

It is an amenable number.

304342223140313 is a deficient number, since it is larger than the sum of its proper divisors (18058522797607).

304342223140313 is a wasteful number, since it uses less digits than its factorization.

304342223140313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102025552687.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 304342223140313 its reverse (313041322243403), we get a palindrome (617383545383716).

The spelling of 304342223140313 in words is "three hundred four trillion, three hundred forty-two billion, two hundred twenty-three million, one hundred forty thousand, three hundred thirteen".