14081928168 has 128 divisors (see below), whose sum is σ = 44385408000. Its totient is φ = 3616504320.

The previous prime is 14081928167. The next prime is 14081928173. The reversal of 14081928168 is 86182918041.

It is not an unprimeable number, because it can be changed into a prime (14081928167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121663 + ... + 207281.

It is an arithmetic number, because the mean of its divisors is an integer number (346761000).

Almost surely, 2^14081928168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14081928168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22192704000).

14081928168 is an abundant number, since it is smaller than the sum of its proper divisors (30303479832).

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

14081928168 is a wasteful number, since it uses less digits than its factorization.

14081928168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85735 (or 85731 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 48.

It can be divided in two parts, 14081 and 928168, that added together give a palindrome (942249).

The spelling of 14081928168 in words is "fourteen billion, eighty-one million, nine hundred twenty-eight thousand, one hundred sixty-eight".