12344123041 has 4 divisors (see below), whose sum is σ = 12344353684. Its totient is φ = 12343892400.

The previous prime is 12344123003. The next prime is 12344123059. The reversal of 12344123041 is 14032144321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10417264225 + 1926858816 = 102065^2 + 43896^2 .

It is a cyclic number.

It is not a de Polignac number, because 12344123041 - 2⁹ = 12344122529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12344122997 and 12344123015.

It is not an unprimeable number, because it can be changed into a prime (12344123941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11311 + ... + 157531.

It is an arithmetic number, because the mean of its divisors is an integer number (3086088421).

Almost surely, 2^12344123041 is an apocalyptic number.

It is an amenable number.

12344123041 is a deficient number, since it is larger than the sum of its proper divisors (230643).

12344123041 is an equidigital number, since it uses as much as digits as its factorization.

12344123041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230642.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 12344123041 its reverse (14032144321), we get a palindrome (26376267362).

The spelling of 12344123041 in words is "twelve billion, three hundred forty-four million, one hundred twenty-three thousand, forty-one".