4304243342323 has 4 divisors (see below), whose sum is σ = 4304275991208. Its totient is φ = 4304210693440.

The previous prime is 4304243342261. The next prime is 4304243342353. The reversal of 4304243342323 is 3232433424034.

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-4304243342323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4304243342353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16125886 + ... + 16390627.

It is an arithmetic number, because the mean of its divisors is an integer number (1076068997802).

Almost surely, 2^{4304243342323} is an apocalyptic number.

4304243342323 is a deficient number, since it is larger than the sum of its proper divisors (32648885).

4304243342323 is a wasteful number, since it uses less digits than its factorization.

4304243342323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32648884.

The product of its (nonzero) digits is 497664, while the sum is 37.

Adding to 4304243342323 its reverse (3232433424034), we get a palindrome (7536676766357).

The spelling of 4304243342323 in words is "four trillion, three hundred four billion, two hundred forty-three million, three hundred forty-two thousand, three hundred twenty-three".