41481547911 has 24 divisors (see below), whose sum is σ = 61422641280. Its totient is φ = 26960774400.

The previous prime is 41481547879. The next prime is 41481547967. The reversal of 41481547911 is 11974518414.

41481547911 is a `hidden beast` number, since 4 + 14 + 8 + 1 + 547 + 91 + 1 = 666.

It is not a de Polignac number, because 41481547911 - 2⁵ = 41481547879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41488547911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491931 + ... + 570051.

It is an arithmetic number, because the mean of its divisors is an integer number (2559276720).

Almost surely, 2^41481547911 is an apocalyptic number.

41481547911 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

41481547911 is a deficient number, since it is larger than the sum of its proper divisors (19941093369).

41481547911 is a wasteful number, since it uses less digits than its factorization.

41481547911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79607 (or 79604 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The spelling of 41481547911 in words is "forty-one billion, four hundred eighty-one million, five hundred forty-seven thousand, nine hundred eleven".