14043143120 has 40 divisors (see below), whose sum is σ = 34069890816. Its totient is φ = 5373027968.

The previous prime is 14043143099. The next prime is 14043143129. The reversal of 14043143120 is 2134134041.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043143129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3814232 + ... + 3817911.

Almost surely, 2^14043143120 is an apocalyptic number.

14043143120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14043143120 is an abundant number, since it is smaller than the sum of its proper divisors (20026747696).

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

14043143120 is a wasteful number, since it uses less digits than its factorization.

14043143120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632179 (or 7632173 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14043143120 its reverse (2134134041), we get a palindrome (16177277161).

The spelling of 14043143120 in words is "fourteen billion, forty-three million, one hundred forty-three thousand, one hundred twenty".