12204303002343 has 8 divisors (see below), whose sum is σ = 18080448892400. Its totient is φ = 8136202001544.

The previous prime is 12204303002267. The next prime is 12204303002351. The reversal of 12204303002343 is 34320030340221.

12204303002343 is a `hidden beast` number, since 1 + 220 + 430 + 3 + 0 + 0 + 2 + 3 + 4 + 3 = 666.

It is not a de Polignac number, because 12204303002343 - 2¹⁸ = 12204302740199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 452011222309 = 12204303002343 / (1 + 2 + 2 + 0 + 4 + 3 + 0 + 3 + 0 + 0 + 2 + 3 + 4 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12204303022343) 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, 226005611128 + ... + 226005611181.

It is an arithmetic number, because the mean of its divisors is an integer number (2260056111550).

Almost surely, 2^{12204303002343} is an apocalyptic number.

12204303002343 is a deficient number, since it is larger than the sum of its proper divisors (5876145890057).

12204303002343 is an equidigital number, since it uses as much as digits as its factorization.

12204303002343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452011222318 (or 452011222312 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 12204303002343 its reverse (34320030340221), we get a palindrome (46524333342564).

The spelling of 12204303002343 in words is "twelve trillion, two hundred four billion, three hundred three million, two thousand, three hundred forty-three".