6774268316160 has 320 divisors, whose sum is σ = 21811541114880. Its totient is φ = 1793561149440.

The previous prime is 6774268316159. The next prime is 6774268316237. The reversal of 6774268316160 is 616138624776.

It is a tau number, because it is divible by the number of its divisors (320).

It is a super-2 number, since 2×6774268316160² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6774268316160.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1601101245 + ... + 1601105475.

It is an arithmetic number, because the mean of its divisors is an integer number (68161065984).

Almost surely, 2^{6774268316160} is an apocalyptic number.

6774268316160 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 6774268316160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10905770557440).

6774268316160 is an abundant number, since it is smaller than the sum of its proper divisors (15037272798720).

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

6774268316160 is a wasteful number, since it uses less digits than its factorization.

6774268316160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5699 (or 5683 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 6774268316160 in words is "six trillion, seven hundred seventy-four billion, two hundred sixty-eight million, three hundred sixteen thousand, one hundred sixty".