6851303471 has 2 divisors, whose sum is σ = 6851303472. Its totient is φ = 6851303470.

The previous prime is 6851303449. The next prime is 6851303489. The reversal of 6851303471 is 1743031586.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6851303471 is a prime.

It is a super-3 number, since 3×6851303471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6851303441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3425651735 + 3425651736.

It is an arithmetic number, because the mean of its divisors is an integer number (3425651736).

Almost surely, 2^6851303471 is an apocalyptic number.

6851303471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6851303471 is an equidigital number, since it uses as much as digits as its factorization.

6851303471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 6851303471 is about 82772.6009679532. The cubic root of 6851303471 is about 1899.2890665216.

The spelling of 6851303471 in words is "six billion, eight hundred fifty-one million, three hundred three thousand, four hundred seventy-one".