41910171138 has 96 divisors (see below), whose sum is σ = 101308776192. Its totient is φ = 12413606400.

The previous prime is 41910171071. The next prime is 41910171151. The reversal of 41910171138 is 83117101914.

41910171138 is a `hidden beast` number, since 419 + 101 + 7 + 1 + 138 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2836506 + ... + 2851242.

It is an arithmetic number, because the mean of its divisors is an integer number (1055299752).

Almost surely, 2^41910171138 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41910171138, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50654388096).

41910171138 is an abundant number, since it is smaller than the sum of its proper divisors (59398605054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41910171138 is a wasteful number, since it uses less digits than its factorization.

41910171138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15080 (or 15077 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 36.

The spelling of 41910171138 in words is "forty-one billion, nine hundred ten million, one hundred seventy-one thousand, one hundred thirty-eight".