6751445713 has 2 divisors, whose sum is σ = 6751445714. Its totient is φ = 6751445712.

The previous prime is 6751445699. The next prime is 6751445777. The reversal of 6751445713 is 3175441576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6631170624 + 120275089 = 81432^2 + 10967^2 .

It is a cyclic number.

It is not a de Polignac number, because 6751445713 - 2²⁵ = 6717891281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6751445713.

It is not a weakly prime, because it can be changed into another prime (6751440713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375722856 + 3375722857.

It is an arithmetic number, because the mean of its divisors is an integer number (3375722857).

Almost surely, 2^6751445713 is an apocalyptic number.

It is an amenable number.

6751445713 is a deficient number, since it is larger than the sum of its proper divisors (1).

6751445713 is an equidigital number, since it uses as much as digits as its factorization.

6751445713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 43.

The square root of 6751445713 is about 82167.1814838504. The cubic root of 6751445713 is about 1890.0164899693.

The spelling of 6751445713 in words is "six billion, seven hundred fifty-one million, four hundred forty-five thousand, seven hundred thirteen".