14443122232 has 128 divisors (see below), whose sum is σ = 35617190400. Its totient is φ = 5319475200.

The previous prime is 14443122229. The next prime is 14443122241. The reversal of 14443122232 is 23222134441.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 14443122232.

It is a congruent number.

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, 6939432 + ... + 6941512.

It is an arithmetic number, because the mean of its divisors is an integer number (278259300).

Almost surely, 2^14443122232 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 14443122232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17808595200).

14443122232 is an abundant number, since it is smaller than the sum of its proper divisors (21174068168).

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

14443122232 is a wasteful number, since it uses less digits than its factorization.

14443122232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717 (or 2713 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

Adding to 14443122232 its reverse (23222134441), we get a palindrome (37665256673).

The spelling of 14443122232 in words is "fourteen billion, four hundred forty-three million, one hundred twenty-two thousand, two hundred thirty-two".