12322003002 has 16 divisors (see below), whose sum is σ = 26093653632. Its totient is φ = 3865726400.

The previous prime is 12322002997. The next prime is 12322003021. The reversal of 12322003002 is 20030022321.

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, 60401874 + ... + 60402077.

It is an arithmetic number, because the mean of its divisors is an integer number (1630853352).

Almost surely, 2^12322003002 is an apocalyptic number.

12322003002 is an abundant number, since it is smaller than the sum of its proper divisors (13771650630).

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

12322003002 is a wasteful number, since it uses less digits than its factorization.

12322003002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120803973.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12322003002 its reverse (20030022321), we get a palindrome (32352025323).

The spelling of 12322003002 in words is "twelve billion, three hundred twenty-two million, three thousand, two".