5643885791296 has 224 divisors, whose sum is σ = 12185469964800. Its totient is φ = 2585577308160.

The previous prime is 5643885791293. The next prime is 5643885791329. The reversal of 5643885791296 is 6921975883465.

It is not an unprimeable number, because it can be changed into a prime (5643885791293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3154770370 + ... + 3154772158.

Almost surely, 2^{5643885791296} 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 5643885791296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6092734982400).

5643885791296 is an abundant number, since it is smaller than the sum of its proper divisors (6541584173504).

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

5643885791296 is a wasteful number, since it uses less digits than its factorization.

5643885791296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397 (or 2387 counting only the distinct ones).

The product of its digits is 783820800, while the sum is 73.

The spelling of 5643885791296 in words is "five trillion, six hundred forty-three billion, eight hundred eighty-five million, seven hundred ninety-one thousand, two hundred ninety-six".