6808613862829 has 8 divisors (see below), whose sum is σ = 6907422070080. Its totient is φ = 6709886551200.

The previous prime is 6808613862823. The next prime is 6808613862839. The reversal of 6808613862829 is 9282683168086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6808613862829 - 2⁴¹ = 4609590607277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6808613862823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20054344 + ... + 20391025.

It is an arithmetic number, because the mean of its divisors is an integer number (863427758760).

Almost surely, 2^{6808613862829} is an apocalyptic number.

It is an amenable number.

6808613862829 is a deficient number, since it is larger than the sum of its proper divisors (98808207251).

6808613862829 is a wasteful number, since it uses less digits than its factorization.

6808613862829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40447811.

The product of its (nonzero) digits is 95551488, while the sum is 67.

The spelling of 6808613862829 in words is "six trillion, eight hundred eight billion, six hundred thirteen million, eight hundred sixty-two thousand, eight hundred twenty-nine".