43313241041 has 16 divisors (see below), whose sum is σ = 49645996800. Its totient is φ = 37016932608.

The previous prime is 43313241031. The next prime is 43313241043. The reversal of 43313241041 is 14014231334.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 43313241041 - 2⁶ = 43313240977 is a prime.

It is a Duffinian number.

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 43313241041.

It is not an unprimeable number, because it can be changed into a prime (43313241043) 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 15 ways as a sum of consecutive naturals, for example, 3654461 + ... + 3666293.

It is an arithmetic number, because the mean of its divisors is an integer number (3102874800).

Almost surely, 2^43313241041 is an apocalyptic number.

It is an amenable number.

43313241041 is a deficient number, since it is larger than the sum of its proper divisors (6332755759).

43313241041 is a wasteful number, since it uses less digits than its factorization.

43313241041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13328.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 43313241041 its reverse (14014231334), we get a palindrome (57327472375).

The spelling of 43313241041 in words is "forty-three billion, three hundred thirteen million, two hundred forty-one thousand, forty-one".