41031643331441 has 32 divisors (see below), whose sum is σ = 50882754908160. Its totient is φ = 32305248026496.

The previous prime is 41031643331431. The next prime is 41031643331443. The reversal of 41031643331441 is 14413334613014.

41031643331441 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 not a de Polignac number, because 41031643331441 - 2²⁶ = 41031576222577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41031643331395 and 41031643331404.

It is not an unprimeable number, because it can be changed into a prime (41031643331443) 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 31 ways as a sum of consecutive naturals, for example, 30004100 + ... + 31341813.

It is an arithmetic number, because the mean of its divisors is an integer number (1590086090880).

Almost surely, 2^{41031643331441} is an apocalyptic number.

It is an amenable number.

41031643331441 is a deficient number, since it is larger than the sum of its proper divisors (9851111576719).

41031643331441 is a wasteful number, since it uses less digits than its factorization.

41031643331441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61346093.

The product of its (nonzero) digits is 124416, while the sum is 38.

Adding to 41031643331441 its reverse (14413334613014), we get a palindrome (55444977944455).

The spelling of 41031643331441 in words is "forty-one trillion, thirty-one billion, six hundred forty-three million, three hundred thirty-one thousand, four hundred forty-one".