12043322034 has 48 divisors (see below), whose sum is σ = 24529147104. Its totient is φ = 3941965440.

The previous prime is 12043322033. The next prime is 12043322063. The reversal of 12043322034 is 43022334021.

12043322034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12043322034² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12043321995 and 12043322013.

It is not an unprimeable number, because it can be changed into a prime (12043322033) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 9284874 + ... + 9286170.

It is an arithmetic number, because the mean of its divisors is an integer number (511023898).

Almost surely, 2^12043322034 is an apocalyptic number.

12043322034 is an abundant number, since it is smaller than the sum of its proper divisors (12485825070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12043322034 is a wasteful number, since it uses less digits than its factorization.

12043322034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751 (or 1680 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12043322034 its reverse (43022334021), we get a palindrome (55065656055).

The spelling of 12043322034 in words is "twelve billion, forty-three million, three hundred twenty-two thousand, thirty-four".