5571593220960 has 768 divisors, whose sum is σ = 21952347217920. Its totient is φ = 1309526507520.

The previous prime is 5571593220929. The next prime is 5571593220961. The reversal of 5571593220960 is 690223951755.

5571593220960 is a `hidden beast` number, since 5 + 571 + 5 + 9 + 3 + 2 + 2 + 0 + 9 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5571593220897 and 5571593220906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5571593220961) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 796963065 + ... + 796970055.

It is an arithmetic number, because the mean of its divisors is an integer number (28583785440).

Almost surely, 2^{5571593220960} 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 5571593220960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10976173608960).

5571593220960 is an abundant number, since it is smaller than the sum of its proper divisors (16380753996960).

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

5571593220960 is a wasteful number, since it uses less digits than its factorization.

5571593220960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7668 (or 7654 counting only the distinct ones).

The product of its (nonzero) digits is 5103000, while the sum is 54.

The spelling of 5571593220960 in words is "five trillion, five hundred seventy-one billion, five hundred ninety-three million, two hundred twenty thousand, nine hundred sixty".