2304312214343 has 4 divisors (see below), whose sum is σ = 2306293567368. Its totient is φ = 2302330861320.

The previous prime is 2304312214333. The next prime is 2304312214349. The reversal of 2304312214343 is 3434122134032.

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 2304312214343 - 2⁶ = 2304312214279 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 (2304312214349) 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, 990674768 + ... + 990677093.

It is an arithmetic number, because the mean of its divisors is an integer number (576573391842).

Almost surely, 2^{2304312214343} is an apocalyptic number.

2304312214343 is a deficient number, since it is larger than the sum of its proper divisors (1981353025).

2304312214343 is a wasteful number, since it uses less digits than its factorization.

2304312214343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981353024.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2304312214343 its reverse (3434122134032), we get a palindrome (5738434348375).

The spelling of 2304312214343 in words is "two trillion, three hundred four billion, three hundred twelve million, two hundred fourteen thousand, three hundred forty-three".