12322330002 has 48 divisors (see below), whose sum is σ = 28057698240. Its totient is φ = 3903482016.

The previous prime is 12322329961. The next prime is 12322330003. The reversal of 12322330002 is 20003322321.

It is a happy number.

12322330002 is a `hidden beast` number, since 12 + 322 + 330 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (12322330003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 186502 + ... + 243777.

It is an arithmetic number, because the mean of its divisors is an integer number (584535380).

Almost surely, 2^12322330002 is an apocalyptic number.

12322330002 is an abundant number, since it is smaller than the sum of its proper divisors (15735368238).

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

12322330002 is a wasteful number, since it uses less digits than its factorization.

12322330002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430367 (or 430364 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 12322330002 its reverse (20003322321), we get a palindrome (32325652323).

The spelling of 12322330002 in words is "twelve billion, three hundred twenty-two million, three hundred thirty thousand, two".