6809882294856 has 32 divisors (see below), whose sum is σ = 17920742882400. Its totient is φ = 2150489145600.

The previous prime is 6809882294827. The next prime is 6809882294863. The reversal of 6809882294856 is 6584922889086.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7466975745 + ... + 7466976656.

It is an arithmetic number, because the mean of its divisors is an integer number (560023215075).

Almost surely, 2^{6809882294856} is an apocalyptic number.

It is an amenable number.

6809882294856 is an abundant number, since it is smaller than the sum of its proper divisors (11110860587544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6809882294856 is a wasteful number, since it uses less digits than its factorization.

6809882294856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14933952429 (or 14933952425 counting only the distinct ones).

The product of its (nonzero) digits is 955514880, while the sum is 75.

The spelling of 6809882294856 in words is "six trillion, eight hundred nine billion, eight hundred eighty-two million, two hundred ninety-four thousand, eight hundred fifty-six".