14440141320 has 128 divisors (see below), whose sum is σ = 48357872640. Its totient is φ = 3419216640.

The previous prime is 14440141319. The next prime is 14440141327. The reversal of 14440141320 is 2314104441.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (14440141327) 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, 70444 + ... + 183963.

It is an arithmetic number, because the mean of its divisors is an integer number (377795880).

Almost surely, 2^14440141320 is an apocalyptic number.

14440141320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14440141320 is an abundant number, since it is smaller than the sum of its proper divisors (33917731320).

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

14440141320 is a wasteful number, since it uses less digits than its factorization.

14440141320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254475 (or 254471 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14440141320 its reverse (2314104441), we get a palindrome (16754245761).

The spelling of 14440141320 in words is "fourteen billion, four hundred forty million, one hundred forty-one thousand, three hundred twenty".