43443231040341 has 12 divisors (see below), whose sum is σ = 68456000427360. Its totient is φ = 26329230933480.

The previous prime is 43443231040337. The next prime is 43443231040361. The reversal of 43443231040341 is 14304013234434.

43443231040341 is a `hidden beast` number, since 4 + 3 + 4 + 43 + 231 + 0 + 40 + 341 = 666.

43443231040341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 43443231040341 - 2² = 43443231040337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43443231040296 and 43443231040305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43443231040361) 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 11 ways as a sum of consecutive naturals, for example, 219410257681 + ... + 219410257878.

It is an arithmetic number, because the mean of its divisors is an integer number (5704666702280).

Almost surely, 2^{43443231040341} is an apocalyptic number.

It is an amenable number.

43443231040341 is a deficient number, since it is larger than the sum of its proper divisors (25012769387019).

43443231040341 is a wasteful number, since it uses less digits than its factorization.

43443231040341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438820515576 (or 438820515573 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 43443231040341 its reverse (14304013234434), we get a palindrome (57747244274775).

The spelling of 43443231040341 in words is "forty-three trillion, four hundred forty-three billion, two hundred thirty-one million, forty thousand, three hundred forty-one".