5271705731232 has 48 divisors (see below), whose sum is σ = 15375808385280. Its totient is φ = 1757235243456.

The previous prime is 5271705731203. The next prime is 5271705731251. The reversal of 5271705731232 is 2321375071725.

5271705731232 is a `hidden beast` number, since 5 + 2 + 7 + 1 + 70 + 573 + 1 + 2 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 3050754768 + ... + 3050756495.

It is an arithmetic number, because the mean of its divisors is an integer number (320329341360).

Almost surely, 2^{5271705731232} is an apocalyptic number.

It is an amenable number.

5271705731232 is an abundant number, since it is smaller than the sum of its proper divisors (10104102654048).

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

5271705731232 is a wasteful number, since it uses less digits than its factorization.

5271705731232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101511282 (or 6101511268 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 45.

The spelling of 5271705731232 in words is "five trillion, two hundred seventy-one billion, seven hundred five million, seven hundred thirty-one thousand, two hundred thirty-two".