6671240414717 has 2 divisors, whose sum is σ = 6671240414718. Its totient is φ = 6671240414716.

The previous prime is 6671240414653. The next prime is 6671240414759. The reversal of 6671240414717 is 7174140421766.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6603969692761 + 67270721956 = 2569819^2 + 259366^2 .

It is a cyclic number.

It is not a de Polignac number, because 6671240414717 - 2⁶ = 6671240414653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6671240414417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3335620207358 + 3335620207359.

It is an arithmetic number, because the mean of its divisors is an integer number (3335620207359).

Almost surely, 2^{6671240414717} is an apocalyptic number.

It is an amenable number.

6671240414717 is a deficient number, since it is larger than the sum of its proper divisors (1).

6671240414717 is an equidigital number, since it uses as much as digits as its factorization.

6671240414717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 6671240414717 in words is "six trillion, six hundred seventy-one billion, two hundred forty million, four hundred fourteen thousand, seven hundred seventeen".