8341640868347 has 16 divisors (see below), whose sum is σ = 8974450840320. Its totient is φ = 7730093916000.

The previous prime is 8341640868313. The next prime is 8341640868359. The reversal of 8341640868347 is 7438680461438.

It is a cyclic number.

It is not a de Polignac number, because 8341640868347 - 2⁸ = 8341640868091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8341640868347.

It is not an unprimeable number, because it can be changed into a prime (8341640868367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26026679 + ... + 26345232.

It is an arithmetic number, because the mean of its divisors is an integer number (560903177520).

Almost surely, 2^{8341640868347} is an apocalyptic number.

8341640868347 is a deficient number, since it is larger than the sum of its proper divisors (632809971973).

8341640868347 is a wasteful number, since it uses less digits than its factorization.

8341640868347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52372114.

The product of its (nonzero) digits is 74317824, while the sum is 62.

The spelling of 8341640868347 in words is "eight trillion, three hundred forty-one billion, six hundred forty million, eight hundred sixty-eight thousand, three hundred forty-seven".