12233022242 has 16 divisors (see below), whose sum is σ = 21156481152. Its totient is φ = 5196327360.

The previous prime is 12233022239. The next prime is 12233022253. The reversal of 12233022242 is 24222033221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3864734 + ... + 3867897.

It is an arithmetic number, because the mean of its divisors is an integer number (1322280072).

Almost surely, 2^12233022242 is an apocalyptic number.

12233022242 is a deficient number, since it is larger than the sum of its proper divisors (8923458910).

12233022242 is a wasteful number, since it uses less digits than its factorization.

12233022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7732753.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 12233022242 its reverse (24222033221), we get a palindrome (36455055463).

The spelling of 12233022242 in words is "twelve billion, two hundred thirty-three million, twenty-two thousand, two hundred forty-two".