6808043520000 has 1520 divisors, whose sum is σ = 26861110443200. Its totient is φ = 1719926784000.

The previous prime is 6808043519993. The next prime is 6808043520023. The reversal of 6808043520000 is 253408086.

It is a tau number, because it is divible by the number of its divisors (1520).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 358318079991 + ... + 358318080009.

Almost surely, 2^{6808043520000} is an apocalyptic number.

6808043520000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6808043520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13430555221600).

6808043520000 is an abundant number, since it is smaller than the sum of its proper divisors (20053066923200).

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

6808043520000 is an frugal number, since it uses more digits than its factorization.

6808043520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 29 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

Adding to 6808043520000 its reverse (253408086), we get a palindrome (6808296928086).

The spelling of 6808043520000 in words is "six trillion, eight hundred eight billion, forty-three million, five hundred twenty thousand".