6716212193 has 2 divisors, whose sum is σ = 6716212194. Its totient is φ = 6716212192.

The previous prime is 6716212141. The next prime is 6716212199. The reversal of 6716212193 is 3912126176.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5620800784 + 1095411409 = 74972^2 + 33097^2 .

It is a cyclic number.

It is not a de Polignac number, because 6716212193 - 2¹⁰ = 6716211169 is a prime.

It is not a weakly prime, because it can be changed into another prime (6716212199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3358106096 + 3358106097.

It is an arithmetic number, because the mean of its divisors is an integer number (3358106097).

Almost surely, 2^6716212193 is an apocalyptic number.

It is an amenable number.

6716212193 is a deficient number, since it is larger than the sum of its proper divisors (1).

6716212193 is an equidigital number, since it uses as much as digits as its factorization.

6716212193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 38.

The square root of 6716212193 is about 81952.4996141057. The cubic root of 6716212193 is about 1886.7229676658.

The spelling of 6716212193 in words is "six billion, seven hundred sixteen million, two hundred twelve thousand, one hundred ninety-three".