12321314002 has 16 divisors (see below), whose sum is σ = 19253203200. Its totient is φ = 5907226320.

The previous prime is 12321313997. The next prime is 12321314011. The reversal of 12321314002 is 20041312321.

It is a happy number.

12321314002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904852 + ... + 918367.

It is an arithmetic number, because the mean of its divisors is an integer number (1203325200).

Almost surely, 2^12321314002 is an apocalyptic number.

12321314002 is a deficient number, since it is larger than the sum of its proper divisors (6931889198).

12321314002 is a wasteful number, since it uses less digits than its factorization.

12321314002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823361.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12321314002 its reverse (20041312321), we get a palindrome (32362626323).

The spelling of 12321314002 in words is "twelve billion, three hundred twenty-one million, three hundred fourteen thousand, two".