448082560171 has 16 divisors (see below), whose sum is σ = 470035133568. Its totient is φ = 426704832000.

The previous prime is 448082560157. The next prime is 448082560181. The reversal of 448082560171 is 171065280844.

It is a cyclic number.

It is not a de Polignac number, because 448082560171 - 2¹⁹ = 448082035883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (448082560181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407071 + ... + 1030471.

It is an arithmetic number, because the mean of its divisors is an integer number (29377195848).

Almost surely, 2^448082560171 is an apocalyptic number.

448082560171 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

448082560171 is a deficient number, since it is larger than the sum of its proper divisors (21952573397).

448082560171 is a wasteful number, since it uses less digits than its factorization.

448082560171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623862.

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 448082560171 in words is "four hundred forty-eight billion, eighty-two million, five hundred sixty thousand, one hundred seventy-one".