12330122242 has 8 divisors (see below), whose sum is σ = 18499557132. Its totient is φ = 6163603200.

The previous prime is 12330122237. The next prime is 12330122261. The reversal of 12330122242 is 24222103321.

It can be written as a sum of positive squares in 2 ways, for example, as 12073834161 + 256288081 = 109881^2 + 16009^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 718359 + ... + 735322.

Almost surely, 2^12330122242 is an apocalyptic number.

12330122242 is a deficient number, since it is larger than the sum of its proper divisors (6169434890).

12330122242 is a wasteful number, since it uses less digits than its factorization.

12330122242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457924.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12330122242 its reverse (24222103321), we get a palindrome (36552225563).

The spelling of 12330122242 in words is "twelve billion, three hundred thirty million, one hundred twenty-two thousand, two hundred forty-two".