12022323122 has 8 divisors (see below), whose sum is σ = 18034682736. Its totient is φ = 6010762212.

The previous prime is 12022323101. The next prime is 12022323133. The reversal of 12022323122 is 22132322021.

It is a happy number.

12022323122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 12022323094 and 12022323103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160508 + ... + 223175.

It is an arithmetic number, because the mean of its divisors is an integer number (2254335342).

Almost surely, 2^12022323122 is an apocalyptic number.

12022323122 is a deficient number, since it is larger than the sum of its proper divisors (6012359614).

12022323122 is a wasteful number, since it uses less digits than its factorization.

12022323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399352.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12022323122 its reverse (22132322021), we get a palindrome (34154645143).

The spelling of 12022323122 in words is "twelve billion, twenty-two million, three hundred twenty-three thousand, one hundred twenty-two".