4043040230347 has 2 divisors, whose sum is σ = 4043040230348. Its totient is φ = 4043040230346.

The previous prime is 4043040230303. The next prime is 4043040230377. The reversal of 4043040230347 is 7430320403404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4043040230347 - 2⁷ = 4043040230219 is a prime.

It is not a weakly prime, because it can be changed into another prime (4043040230377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021520115173 + 2021520115174.

It is an arithmetic number, because the mean of its divisors is an integer number (2021520115174).

Almost surely, 2^{4043040230347} is an apocalyptic number.

4043040230347 is a deficient number, since it is larger than the sum of its proper divisors (1).

4043040230347 is an equidigital number, since it uses as much as digits as its factorization.

4043040230347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 34.

The spelling of 4043040230347 in words is "four trillion, forty-three billion, forty million, two hundred thirty thousand, three hundred forty-seven".