41543223661055 has 16 divisors (see below), whose sum is σ = 52710967787520. Its totient is φ = 31344200455968.

The previous prime is 41543223661033. The next prime is 41543223661091. The reversal of 41543223661055 is 55016632234514.

It is a cyclic number.

It is not a de Polignac number, because 41543223661055 - 2¹⁰ = 41543223660031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980465567 + ... + 980507936.

It is an arithmetic number, because the mean of its divisors is an integer number (3294435486720).

Almost surely, 2^{41543223661055} is an apocalyptic number.

41543223661055 is a deficient number, since it is larger than the sum of its proper divisors (11167744126465).

41543223661055 is a wasteful number, since it uses less digits than its factorization.

41543223661055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960973750.

The product of its (nonzero) digits is 2592000, while the sum is 47.

Adding to 41543223661055 its reverse (55016632234514), we get a palindrome (96559855895569).

The spelling of 41543223661055 in words is "forty-one trillion, five hundred forty-three billion, two hundred twenty-three million, six hundred sixty-one thousand, fifty-five".