16441548882 has 128 divisors (see below), whose sum is σ = 39148876800. Its totient is φ = 4548960000.

The previous prime is 16441548857. The next prime is 16441548931. The reversal of 16441548882 is 28884514461.

It is a super-3 number, since 3×16441548882³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5055757 + ... + 5059007.

It is an arithmetic number, because the mean of its divisors is an integer number (305850600).

Almost surely, 2^16441548882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16441548882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19574438400).

16441548882 is an abundant number, since it is smaller than the sum of its proper divisors (22707327918).

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

16441548882 is a wasteful number, since it uses less digits than its factorization.

16441548882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432.

The product of its digits is 1966080, while the sum is 51.

The spelling of 16441548882 in words is "sixteen billion, four hundred forty-one million, five hundred forty-eight thousand, eight hundred eighty-two".