12244232122 has 8 divisors (see below), whose sum is σ = 18677642400. Its totient is φ = 6018351324.

The previous prime is 12244232089. The next prime is 12244232123. The reversal of 12244232122 is 22123244221.

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

It is not an unprimeable number, because it can be changed into a prime (12244232123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51882222 + ... + 51882457.

It is an arithmetic number, because the mean of its divisors is an integer number (2334705300).

Almost surely, 2^12244232122 is an apocalyptic number.

12244232122 is a deficient number, since it is larger than the sum of its proper divisors (6433410278).

12244232122 is a wasteful number, since it uses less digits than its factorization.

12244232122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103764740.

The product of its digits is 3072, while the sum is 25.

Adding to 12244232122 its reverse (22123244221), we get a palindrome (34367476343).

The spelling of 12244232122 in words is "twelve billion, two hundred forty-four million, two hundred thirty-two thousand, one hundred twenty-two".