8671301918641 has 16 divisors (see below), whose sum is σ = 8898849275904. Its totient is φ = 8445576971664.

The previous prime is 8671301918611. The next prime is 8671301918659. The reversal of 8671301918641 is 1468191031768.

It is a cyclic number.

It is not a de Polignac number, because 8671301918641 - 2⁹ = 8671301918129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8671301918611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28008496 + ... + 28316398.

It is an arithmetic number, because the mean of its divisors is an integer number (556178079744).

Almost surely, 2^{8671301918641} is an apocalyptic number.

It is an amenable number.

8671301918641 is a deficient number, since it is larger than the sum of its proper divisors (227547357263).

8671301918641 is a wasteful number, since it uses less digits than its factorization.

8671301918641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310860.

The product of its (nonzero) digits is 1741824, while the sum is 55.

The spelling of 8671301918641 in words is "eight trillion, six hundred seventy-one billion, three hundred one million, nine hundred eighteen thousand, six hundred forty-one".