14240304214312 has 64 divisors (see below), whose sum is σ = 29839312863360. Its totient is φ = 6314783078400.

The previous prime is 14240304214273. The next prime is 14240304214321. The reversal of 14240304214312 is 21341240304241.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 175282933 + ... + 175364155.

It is an arithmetic number, because the mean of its divisors is an integer number (466239263490).

Almost surely, 2^{14240304214312} is an apocalyptic number.

It is an amenable number.

14240304214312 is an abundant number, since it is smaller than the sum of its proper divisors (15599008649048).

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

14240304214312 is a wasteful number, since it uses less digits than its factorization.

14240304214312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129874 (or 129870 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 14240304214312 its reverse (21341240304241), we get a palindrome (35581544518553).

The spelling of 14240304214312 in words is "fourteen trillion, two hundred forty billion, three hundred four million, two hundred fourteen thousand, three hundred twelve".