14441382172 has 48 divisors (see below), whose sum is σ = 29125252800. Its totient is φ = 6137344512.

The previous prime is 14441382157. The next prime is 14441382211. The reversal of 14441382172 is 27128314441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2821888 + ... + 2827000.

It is an arithmetic number, because the mean of its divisors is an integer number (606776100).

Almost surely, 2^14441382172 is an apocalyptic number.

It is an amenable number.

14441382172 is an abundant number, since it is smaller than the sum of its proper divisors (14683870628).

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

14441382172 is a wasteful number, since it uses less digits than its factorization.

14441382172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950 (or 5948 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

It can be divided in two parts, 1444 and 1382172, that added together give a triangular number (1383616 = T₁₆₆₃).

The spelling of 14441382172 in words is "fourteen billion, four hundred forty-one million, three hundred eighty-two thousand, one hundred seventy-two".