41512564634443 has 16 divisors (see below), whose sum is σ = 49543836756480. Its totient is φ = 34008904550016.

The previous prime is 41512564634413. The next prime is 41512564634507. The reversal of 41512564634443 is 34443646521514.

It is a happy number.

41512564634443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41512564634443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41512564634413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99190573 + ... + 99608206.

It is an arithmetic number, because the mean of its divisors is an integer number (3096489797280).

Almost surely, 2^{41512564634443} is an apocalyptic number.

41512564634443 is a deficient number, since it is larger than the sum of its proper divisors (8031272122037).

41512564634443 is a wasteful number, since it uses less digits than its factorization.

41512564634443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198800106.

The product of its digits is 16588800, while the sum is 52.

The spelling of 41512564634443 in words is "forty-one trillion, five hundred twelve billion, five hundred sixty-four million, six hundred thirty-four thousand, four hundred forty-three".