12002320321014 has 16 divisors (see below), whose sum is σ = 24012019912752. Its totient is φ = 3999543561888.

The previous prime is 12002320321007. The next prime is 12002320321037. The reversal of 12002320321014 is 41012302320021.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 307448469 + ... + 307487504.

It is an arithmetic number, because the mean of its divisors is an integer number (1500751244547).

Almost surely, 2^{12002320321014} is an apocalyptic number.

12002320321014 is an abundant number, since it is smaller than the sum of its proper divisors (12009699591738).

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

12002320321014 is a wasteful number, since it uses less digits than its factorization.

12002320321014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614939231.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12002320321014 its reverse (41012302320021), we get a palindrome (53014622641035).

The spelling of 12002320321014 in words is "twelve trillion, two billion, three hundred twenty million, three hundred twenty-one thousand, fourteen".