5331591832576 has 99 divisors (see below), whose sum is σ = 10850554542931. Its totient is φ = 2618470160384.

The previous prime is 5331591832571. The next prime is 5331591832597. The reversal of 5331591832576 is 6752381951335.

It is a happy number.

The square root of 5331591832576 is 2309024.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×5331591832576² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5331591832576.

It is not an unprimeable number, because it can be changed into a prime (5331591832571) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 4359436701 + ... + 4359437923.

Almost surely, 2^{5331591832576} is an apocalyptic number.

5331591832576 is the 2309024-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5331591832576

5331591832576 is an abundant number, since it is smaller than the sum of its proper divisors (5518962710355).

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

5331591832576 is an frugal number, since it uses more digits than its factorization.

5331591832576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2584 (or 1284 counting only the distinct ones).

The product of its digits is 20412000, while the sum is 58.

The spelling of 5331591832576 in words is "five trillion, three hundred thirty-one billion, five hundred ninety-one million, eight hundred thirty-two thousand, five hundred seventy-six".