14144131320 has 64 divisors (see below), whose sum is σ = 46289888640. Its totient is φ = 3428880000.

The previous prime is 14144131283. The next prime is 14144131349. The reversal of 14144131320 is 2313144141.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5356306 + ... + 5358945.

It is an arithmetic number, because the mean of its divisors is an integer number (723279510).

Almost surely, 2^14144131320 is an apocalyptic number.

14144131320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14144131320 is an abundant number, since it is smaller than the sum of its proper divisors (32145757320).

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

14144131320 is a wasteful number, since it uses less digits than its factorization.

14144131320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10715276 (or 10715272 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14144131320 its reverse (2313144141), we get a palindrome (16457275461).

The spelling of 14144131320 in words is "fourteen billion, one hundred forty-four million, one hundred thirty-one thousand, three hundred twenty".