12043113122 has 8 divisors (see below), whose sum is σ = 18850090176. Its totient is φ = 5759749732.

The previous prime is 12043113109. The next prime is 12043113133. The reversal of 12043113122 is 22131134021.

12043113122 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 = 12043113094 and 12043113103.

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, 130903358 + ... + 130903449.

It is an arithmetic number, because the mean of its divisors is an integer number (2356261272).

Almost surely, 2^12043113122 is an apocalyptic number.

12043113122 is a deficient number, since it is larger than the sum of its proper divisors (6806977054).

12043113122 is a wasteful number, since it uses less digits than its factorization.

12043113122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261806832.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12043113122 its reverse (22131134021), we get a palindrome (34174247143).

The spelling of 12043113122 in words is "twelve billion, forty-three million, one hundred thirteen thousand, one hundred twenty-two".