5685648888832 has 132 divisors (see below), whose sum is σ = 12895933095808. Its totient is φ = 2501016883200.

The previous prime is 5685648888817. The next prime is 5685648888833. The reversal of 5685648888832 is 2388888465865.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685648888833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3100903 + ... + 4581145.

Almost surely, 2^{5685648888832} 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 5685648888832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6447966547904).

5685648888832 is an abundant number, since it is smaller than the sum of its proper divisors (7210284206976).

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

5685648888832 is a wasteful number, since it uses less digits than its factorization.

5685648888832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480316 (or 1480287 counting only the distinct ones).

The product of its digits is 5662310400, while the sum is 79.

The spelling of 5685648888832 in words is "five trillion, six hundred eighty-five billion, six hundred forty-eight million, eight hundred eighty-eight thousand, eight hundred thirty-two".