14043445213616 has 160 divisors (see below), whose sum is σ = 34985992003200. Its totient is φ = 5310963302400.

The previous prime is 14043445213559. The next prime is 14043445213621. The reversal of 14043445213616 is 61631254434041.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2618120 + ... + 5911128.

It is an arithmetic number, because the mean of its divisors is an integer number (218662450020).

Almost surely, 2^{14043445213616} is an apocalyptic number.

14043445213616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14043445213616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17492996001600).

14043445213616 is an abundant number, since it is smaller than the sum of its proper divisors (20942546789584).

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

14043445213616 is a wasteful number, since it uses less digits than its factorization.

14043445213616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293167 (or 3293161 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

Adding to 14043445213616 its reverse (61631254434041), we get a palindrome (75674699647657).

The spelling of 14043445213616 in words is "fourteen trillion, forty-three billion, four hundred forty-five million, two hundred thirteen thousand, six hundred sixteen".