12041004323 has 2 divisors, whose sum is σ = 12041004324. Its totient is φ = 12041004322.

The previous prime is 12041004319. The next prime is 12041004343. The reversal of 12041004323 is 32340014021.

12041004323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (12041004343) can be obtained adding 12041004323 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12041004323 - 2² = 12041004319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12041004295 and 12041004304.

It is not a weakly prime, because it can be changed into another prime (12041004343) 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 as a sum of consecutive naturals, namely, 6020502161 + 6020502162.

It is an arithmetic number, because the mean of its divisors is an integer number (6020502162).

Almost surely, 2^12041004323 is an apocalyptic number.

12041004323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12041004323 is an equidigital number, since it uses as much as digits as its factorization.

12041004323 is an odious number, because the sum of its binary digits is odd.

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

Adding to 12041004323 its reverse (32340014021), we get a palindrome (44381018344).

The spelling of 12041004323 in words is "twelve billion, forty-one million, four thousand, three hundred twenty-three".