9543532844160 has 768 divisors, whose sum is σ = 38864016172800. Its totient is φ = 2112590315520.

The previous prime is 9543532844159. The next prime is 9543532844227. The reversal of 9543532844160 is 614482353459.

It is a happy number.

9543532844160 is a `hidden beast` number, since 9 + 5 + 4 + 3 + 532 + 8 + 4 + 41 + 60 = 666.

It is a super-2 number, since 2×9543532844160² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9543532844097 and 9543532844106.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 226456371 + ... + 226498509.

It is an arithmetic number, because the mean of its divisors is an integer number (50604187725).

Almost surely, 2^{9543532844160} is an apocalyptic number.

9543532844160 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9543532844160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19432008086400).

9543532844160 is an abundant number, since it is smaller than the sum of its proper divisors (29320483328640).

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

9543532844160 is a wasteful number, since it uses less digits than its factorization.

9543532844160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42349 (or 42334 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 54.

The spelling of 9543532844160 in words is "nine trillion, five hundred forty-three billion, five hundred thirty-two million, eight hundred forty-four thousand, one hundred sixty".