12141344041 has 4 divisors (see below), whose sum is σ = 12141850372. Its totient is φ = 12140837712.

The previous prime is 12141344011. The next prime is 12141344051. The reversal of 12141344041 is 14044314121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14044314121 = 31 ⋅453042391.

It can be written as a sum of positive squares in 2 ways, for example, as 8812515625 + 3328828416 = 93875^2 + 57696^2 .

It is a cyclic number.

It is not a de Polignac number, because 12141344041 - 2⁵ = 12141344009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12141343997 and 12141344015.

It is not an unprimeable number, because it can be changed into a prime (12141344011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215310 + ... + 265783.

It is an arithmetic number, because the mean of its divisors is an integer number (3035462593).

Almost surely, 2^12141344041 is an apocalyptic number.

It is an amenable number.

12141344041 is a deficient number, since it is larger than the sum of its proper divisors (506331).

12141344041 is an equidigital number, since it uses as much as digits as its factorization.

12141344041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506330.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 12141344041 its reverse (14044314121), we get a palindrome (26185658162).

The spelling of 12141344041 in words is "twelve billion, one hundred forty-one million, three hundred forty-four thousand, forty-one".