6806673341281 has 16 divisors (see below), whose sum is σ = 7598362210560. Its totient is φ = 6043809355920.

The previous prime is 6806673341263. The next prime is 6806673341309. The reversal of 6806673341281 is 1821433766086.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6806673341281 is a prime.

It is a super-2 number, since 2×6806673341281² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6806673341231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18283050 + ... + 18651628.

It is an arithmetic number, because the mean of its divisors is an integer number (474897638160).

Almost surely, 2^{6806673341281} is an apocalyptic number.

It is an amenable number.

6806673341281 is a deficient number, since it is larger than the sum of its proper divisors (791688869279).

6806673341281 is a wasteful number, since it uses less digits than its factorization.

6806673341281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407676.

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 6806673341281 in words is "six trillion, eight hundred six billion, six hundred seventy-three million, three hundred forty-one thousand, two hundred eighty-one".