41745445171 has 4 divisors (see below), whose sum is σ = 41835999744. Its totient is φ = 41654890600.

The previous prime is 41745445163. The next prime is 41745445187. The reversal of 41745445171 is 17154454714.

41745445171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41745445171 - 2³ = 41745445163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41745445121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45276595 + ... + 45277516.

It is an arithmetic number, because the mean of its divisors is an integer number (10458999936).

Almost surely, 2^41745445171 is an apocalyptic number.

41745445171 is a deficient number, since it is larger than the sum of its proper divisors (90554573).

41745445171 is an equidigital number, since it uses as much as digits as its factorization.

41745445171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90554572.

The product of its digits is 313600, while the sum is 43.

Adding to 41745445171 its reverse (17154454714), we get a palindrome (58899899885).

The spelling of 41745445171 in words is "forty-one billion, seven hundred forty-five million, four hundred forty-five thousand, one hundred seventy-one".