671341670107 has 2 divisors, whose sum is σ = 671341670108. Its totient is φ = 671341670106.

The previous prime is 671341670093. The next prime is 671341670113. The reversal of 671341670107 is 701076143176.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 671341670107 - 2¹⁵ = 671341637339 is a prime.

It is not a weakly prime, because it can be changed into another prime (671342670107) 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 as a sum of consecutive naturals, namely, 335670835053 + 335670835054.

It is an arithmetic number, because the mean of its divisors is an integer number (335670835054).

Almost surely, 2^671341670107 is an apocalyptic number.

671341670107 is a deficient number, since it is larger than the sum of its proper divisors (1).

671341670107 is an equidigital number, since it uses as much as digits as its factorization.

671341670107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 148176, while the sum is 43.

The spelling of 671341670107 in words is "six hundred seventy-one billion, three hundred forty-one million, six hundred seventy thousand, one hundred seven".