5643658850760 has 384 divisors, whose sum is σ = 21903821193600. Its totient is φ = 1288785738240.

The previous prime is 5643658850743. The next prime is 5643658850773. The reversal of 5643658850760 is 670588563465.

5643658850760 is a `hidden beast` number, since 5 + 6 + 4 + 3 + 65 + 8 + 8 + 507 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 57792775 + ... + 57890345.

It is an arithmetic number, because the mean of its divisors is an integer number (57041201025).

Almost surely, 2^{5643658850760} 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 5643658850760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10951910596800).

5643658850760 is an abundant number, since it is smaller than the sum of its proper divisors (16260162342840).

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

5643658850760 is a wasteful number, since it uses less digits than its factorization.

5643658850760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98698 (or 98681 counting only the distinct ones).

The product of its (nonzero) digits is 145152000, while the sum is 63.

The spelling of 5643658850760 in words is "five trillion, six hundred forty-three billion, six hundred fifty-eight million, eight hundred fifty thousand, seven hundred sixty".