4304103443243 has 2 divisors, whose sum is σ = 4304103443244. Its totient is φ = 4304103443242.

The previous prime is 4304103443239. The next prime is 4304103443317. The reversal of 4304103443243 is 3423443014034.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4304103443243 - 2² = 4304103443239 is a prime.

It is not a weakly prime, because it can be changed into another prime (4304103463243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152051721621 + 2152051721622.

It is an arithmetic number, because the mean of its divisors is an integer number (2152051721622).

Almost surely, 2^{4304103443243} is an apocalyptic number.

4304103443243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4304103443243 is an equidigital number, since it uses as much as digits as its factorization.

4304103443243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 4304103443243 its reverse (3423443014034), we get a palindrome (7727546457277).

The spelling of 4304103443243 in words is "four trillion, three hundred four billion, one hundred three million, four hundred forty-three thousand, two hundred forty-three".