14110323203440 has 160 divisors (see below), whose sum is σ = 34249486892544. Its totient is φ = 5400127733760.

The previous prime is 14110323203413. The next prime is 14110323203443. The reversal of 14110323203440 is 4430232301141.

It is a happy number.

14110323203440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14110323203399 and 14110323203408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14110323203443) 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, 234997102 + ... + 235057138.

Almost surely, 2^{14110323203440} is an apocalyptic number.

14110323203440 is a gapful number since it is divisible by the number (10) 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 14110323203440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17124743446272).

14110323203440 is an abundant number, since it is smaller than the sum of its proper divisors (20139163689104).

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

14110323203440 is a wasteful number, since it uses less digits than its factorization.

14110323203440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61155 (or 61149 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14110323203440 its reverse (4430232301141), we get a palindrome (18540555504581).

The spelling of 14110323203440 in words is "fourteen trillion, one hundred ten billion, three hundred twenty-three million, two hundred three thousand, four hundred forty".