14042343344320 has 56 divisors (see below), whose sum is σ = 33447840398064. Its totient is φ = 5615339805696.

The previous prime is 14042343344317. The next prime is 14042343344339. The reversal of 14042343344320 is 2344334324041.

It is a self number, because there is not a number n which added to its sum of digits gives 14042343344320.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5113162 + ... + 7364041.

Almost surely, 2^{14042343344320} is an apocalyptic number.

14042343344320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14042343344320 is an abundant number, since it is smaller than the sum of its proper divisors (19405497053744).

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

14042343344320 is a wasteful number, since it uses less digits than its factorization.

14042343344320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12480737 (or 12480727 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 14042343344320 its reverse (2344334324041), we get a palindrome (16386677668361).

The spelling of 14042343344320 in words is "fourteen trillion, forty-two billion, three hundred forty-three million, three hundred forty-four thousand, three hundred twenty".