704471573366243 has 2 divisors, whose sum is σ = 704471573366244. Its totient is φ = 704471573366242.

The previous prime is 704471573366227. The next prime is 704471573366263. The reversal of 704471573366243 is 342663375174407.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 704471573366243 - 2⁴ = 704471573366227 is a prime.

It is a super-2 number, since 2×704471573366243² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (704471573366263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352235786683121 + 352235786683122.

It is an arithmetic number, because the mean of its divisors is an integer number (352235786683122).

Almost surely, 2^{704471573366243} is an apocalyptic number.

704471573366243 is a deficient number, since it is larger than the sum of its proper divisors (1).

704471573366243 is an equidigital number, since it uses as much as digits as its factorization.

704471573366243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 213373440, while the sum is 62.

The spelling of 704471573366243 in words is "seven hundred four trillion, four hundred seventy-one billion, five hundred seventy-three million, three hundred sixty-six thousand, two hundred forty-three".