14544113144 has 64 divisors (see below), whose sum is σ = 30355534080. Its totient is φ = 6477408000.

The previous prime is 14544113131. The next prime is 14544113153. The reversal of 14544113144 is 44131144541.

It is a self number, because there is not a number n which added to its sum of digits gives 14544113144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1011284 + ... + 1025564.

It is an arithmetic number, because the mean of its divisors is an integer number (474305220).

Almost surely, 2^14544113144 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 14544113144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15177767040).

14544113144 is an abundant number, since it is smaller than the sum of its proper divisors (15811420936).

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

14544113144 is a wasteful number, since it uses less digits than its factorization.

14544113144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14532 (or 14528 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

Adding to 14544113144 its reverse (44131144541), we get a palindrome (58675257685).

The spelling of 14544113144 in words is "fourteen billion, five hundred forty-four million, one hundred thirteen thousand, one hundred forty-four".