43007241041 has 2 divisors, whose sum is σ = 43007241042. Its totient is φ = 43007241040.

The previous prime is 43007241029. The next prime is 43007241083. The reversal of 43007241041 is 14014270034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22021372816 + 20985868225 = 148396^2 + 144865^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43007241041 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 43007241041.

It is not a weakly prime, because it can be changed into another prime (43007241091) 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, 21503620520 + 21503620521.

It is an arithmetic number, because the mean of its divisors is an integer number (21503620521).

Almost surely, 2^43007241041 is an apocalyptic number.

It is an amenable number.

43007241041 is a deficient number, since it is larger than the sum of its proper divisors (1).

43007241041 is an equidigital number, since it uses as much as digits as its factorization.

43007241041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 26.

The spelling of 43007241041 in words is "forty-three billion, seven million, two hundred forty-one thousand, forty-one".