14013320444312 has 32 divisors (see below), whose sum is σ = 30032423893920. Its totient is φ = 6004932744960.

The previous prime is 14013320444257. The next prime is 14013320444329. The reversal of 14013320444312 is 21344402331041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15729653 + ... + 16596644.

It is an arithmetic number, because the mean of its divisors is an integer number (938513246685).

Almost surely, 2^{14013320444312} is an apocalyptic number.

It is an amenable number.

14013320444312 is an abundant number, since it is smaller than the sum of its proper divisors (16019103449608).

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

14013320444312 is a wasteful number, since it uses less digits than its factorization.

14013320444312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32334051 (or 32334047 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 14013320444312 its reverse (21344402331041), we get a palindrome (35357722775353).

The spelling of 14013320444312 in words is "fourteen trillion, thirteen billion, three hundred twenty million, four hundred forty-four thousand, three hundred twelve".