12322002242 has 8 divisors (see below), whose sum is σ = 20163276432. Its totient is φ = 5600910100.

The previous prime is 12322002229. The next prime is 12322002263. The reversal of 12322002242 is 24220022321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280045484 + ... + 280045527.

It is an arithmetic number, because the mean of its divisors is an integer number (2520409554).

Almost surely, 2^12322002242 is an apocalyptic number.

12322002242 is a deficient number, since it is larger than the sum of its proper divisors (7841274190).

12322002242 is a wasteful number, since it uses less digits than its factorization.

12322002242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560091024.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 12322002242 its reverse (24220022321), we get a palindrome (36542024563).

The spelling of 12322002242 in words is "twelve billion, three hundred twenty-two million, two thousand, two hundred forty-two".