41213315441543 has 8 divisors (see below), whose sum is σ = 47101462958112. Its totient is φ = 35325300681216.

The previous prime is 41213315441491. The next prime is 41213315441647. The reversal of 41213315441543 is 34514451331214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-41213315441543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41213315441543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41213315441143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32522930 + ... + 33766367.

It is an arithmetic number, because the mean of its divisors is an integer number (5887682869764).

Almost surely, 2^{41213315441543} is an apocalyptic number.

41213315441543 is a deficient number, since it is larger than the sum of its proper divisors (5888147516569).

41213315441543 is an equidigital number, since it uses as much as digits as its factorization.

41213315441543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66378121.

The product of its digits is 345600, while the sum is 41.

Adding to 41213315441543 its reverse (34514451331214), we get a palindrome (75727766772757).

The spelling of 41213315441543 in words is "forty-one trillion, two hundred thirteen billion, three hundred fifteen million, four hundred forty-one thousand, five hundred forty-three".