6751071073 has 2 divisors, whose sum is σ = 6751071074. Its totient is φ = 6751071072.

The previous prime is 6751071071. The next prime is 6751071077. The reversal of 6751071073 is 3701701576.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6695821584 + 55249489 = 81828^2 + 7433^2 .

It is a cyclic number.

It is not a de Polignac number, because 6751071073 - 2¹ = 6751071071 is a prime.

Together with 6751071071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6751071071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375535536 + 3375535537.

It is an arithmetic number, because the mean of its divisors is an integer number (3375535537).

Almost surely, 2^6751071073 is an apocalyptic number.

It is an amenable number.

6751071073 is a deficient number, since it is larger than the sum of its proper divisors (1).

6751071073 is an equidigital number, since it uses as much as digits as its factorization.

6751071073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30870, while the sum is 37.

The square root of 6751071073 is about 82164.9017099150. The cubic root of 6751071073 is about 1889.9815301051.

The spelling of 6751071073 in words is "six billion, seven hundred fifty-one million, seventy-one thousand, seventy-three".