1440013200014 has 8 divisors (see below), whose sum is σ = 2160026369400. Its totient is φ = 720004410216.

The previous prime is 1440013200013. The next prime is 1440013200071. The reversal of 1440013200014 is 4100023100441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1440013200013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87524 + ... + 1699319.

It is an arithmetic number, because the mean of its divisors is an integer number (270003296175).

Almost surely, 2^{1440013200014} is an apocalyptic number.

1440013200014 is a deficient number, since it is larger than the sum of its proper divisors (720013169386).

1440013200014 is a wasteful number, since it uses less digits than its factorization.

1440013200014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189794.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1440013200014 its reverse (4100023100441), we get a palindrome (5540036300455).

The spelling of 1440013200014 in words is "one trillion, four hundred forty billion, thirteen million, two hundred thousand, fourteen".