6798733843968 has 720 divisors, whose sum is σ = 22791029749488. Its totient is φ = 2021113036800.

The previous prime is 6798733843907. The next prime is 6798733844027. The reversal of 6798733843968 is 8693483378976.

6798733843968 is a `hidden beast` number, since 6 + 7 + 98 + 7 + 3 + 38 + 439 + 68 = 666.

It is a super-2 number, since 2×6798733843968² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 797875548 + ... + 797884068.

Almost surely, 2^{6798733843968} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6798733843968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11395514874744).

6798733843968 is an abundant number, since it is smaller than the sum of its proper divisors (15992295905520).

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

6798733843968 is an equidigital number, since it uses as much as digits as its factorization.

6798733843968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8629 (or 8590 counting only the distinct ones).

The product of its digits is 7900913664, while the sum is 81.

The spelling of 6798733843968 in words is "six trillion, seven hundred ninety-eight billion, seven hundred thirty-three million, eight hundred forty-three thousand, nine hundred sixty-eight".