6733400074056 has 160 divisors (see below), whose sum is σ = 19465678980000. Its totient is φ = 2173492341504.

The previous prime is 6733400074007. The next prime is 6733400074081. The reversal of 6733400074056 is 6504700043376.

It is a super-2 number, since 2×6733400074056² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1247220 + ... + 3875868.

It is an arithmetic number, because the mean of its divisors is an integer number (121660493625).

Almost surely, 2^{6733400074056} 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 6733400074056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9732839490000).

6733400074056 is an abundant number, since it is smaller than the sum of its proper divisors (12732278905944).

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

6733400074056 is a wasteful number, since it uses less digits than its factorization.

6733400074056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628793 (or 2628780 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 45.

The spelling of 6733400074056 in words is "six trillion, seven hundred thirty-three billion, four hundred million, seventy-four thousand, fifty-six".