41788131917 has 8 divisors (see below), whose sum is σ = 48021722112. Its totient is φ = 35620506000.

The previous prime is 41788131893. The next prime is 41788131937. The reversal of 41788131917 is 71913188714.

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

It is a cyclic number.

It is not a de Polignac number, because 41788131917 - 2⁸ = 41788131661 is a prime.

It is a super-2 number, since 2×41788131917² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41788131937) 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 7 ways as a sum of consecutive naturals, for example, 16489709 + ... + 16492242.

It is an arithmetic number, because the mean of its divisors is an integer number (6002715264).

Almost surely, 2^41788131917 is an apocalyptic number.

It is an amenable number.

41788131917 is a deficient number, since it is larger than the sum of its proper divisors (6233590195).

41788131917 is a wasteful number, since it uses less digits than its factorization.

41788131917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32982139.

The product of its digits is 338688, while the sum is 50.

The spelling of 41788131917 in words is "forty-one billion, seven hundred eighty-eight million, one hundred thirty-one thousand, nine hundred seventeen".