12000312041 has 2 divisors, whose sum is σ = 12000312042. Its totient is φ = 12000312040.

The previous prime is 12000312007. The next prime is 12000312067. The reversal of 12000312041 is 14021300021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8739445225 + 3260866816 = 93485^2 + 57104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12000312041 is a prime.

It is not a weakly prime, because it can be changed into another prime (12000312941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000156020 + 6000156021.

It is an arithmetic number, because the mean of its divisors is an integer number (6000156021).

Almost surely, 2^12000312041 is an apocalyptic number.

It is an amenable number.

12000312041 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000312041 is an equidigital number, since it uses as much as digits as its factorization.

12000312041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12000312041 its reverse (14021300021), we get a palindrome (26021612062).

The spelling of 12000312041 in words is "twelve billion, three hundred twelve thousand, forty-one".