6871471733197 has 2 divisors, whose sum is σ = 6871471733198. Its totient is φ = 6871471733196.

The previous prime is 6871471733143. The next prime is 6871471733237. The reversal of 6871471733197 is 7913371741786.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6611717398276 + 259754334921 = 2571326^2 + 509661^2 .

It is a cyclic number.

It is not a de Polignac number, because 6871471733197 - 2²³ = 6871463344589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6871471733117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3435735866598 + 3435735866599.

It is an arithmetic number, because the mean of its divisors is an integer number (3435735866599).

Almost surely, 2^{6871471733197} is an apocalyptic number.

It is an amenable number.

6871471733197 is a deficient number, since it is larger than the sum of its proper divisors (1).

6871471733197 is an equidigital number, since it uses as much as digits as its factorization.

6871471733197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37340352, while the sum is 64.

The spelling of 6871471733197 in words is "six trillion, eight hundred seventy-one billion, four hundred seventy-one million, seven hundred thirty-three thousand, one hundred ninety-seven".