534243230347 has 2 divisors, whose sum is σ = 534243230348. Its totient is φ = 534243230346.

The previous prime is 534243230291. The next prime is 534243230357. The reversal of 534243230347 is 743032342435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534243230347 - 2⁷ = 534243230219 is a prime.

It is not a weakly prime, because it can be changed into another prime (534243230357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267121615173 + 267121615174.

It is an arithmetic number, because the mean of its divisors is an integer number (267121615174).

Almost surely, 2^534243230347 is an apocalyptic number.

534243230347 is a deficient number, since it is larger than the sum of its proper divisors (1).

534243230347 is an equidigital number, since it uses as much as digits as its factorization.

534243230347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 40.

The spelling of 534243230347 in words is "five hundred thirty-four billion, two hundred forty-three million, two hundred thirty thousand, three hundred forty-seven".