6832471121856 has 84 divisors (see below), whose sum is σ = 19587152542152. Its totient is φ = 2277128968704.

The previous prime is 6832471121821. The next prime is 6832471121863. The reversal of 6832471121856 is 6581211742386.

It is a happy number.

6832471121856 is a `hidden beast` number, since 6 + 83 + 2 + 471 + 12 + 1 + 85 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2704050 + ... + 4580046.

Almost surely, 2^{6832471121856} is an apocalyptic number.

It is an amenable number.

6832471121856 is an abundant number, since it is smaller than the sum of its proper divisors (12754681420296).

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

6832471121856 is a wasteful number, since it uses less digits than its factorization.

6832471121856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882338 (or 1882325 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 54.

The spelling of 6832471121856 in words is "six trillion, eight hundred thirty-two billion, four hundred seventy-one million, one hundred twenty-one thousand, eight hundred fifty-six".