41005331340 has 96 divisors (see below), whose sum is σ = 116483028480. Its totient is φ = 10776691200.

The previous prime is 41005331329. The next prime is 41005331387. The reversal of 41005331340 is 4313350014.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 41005331340.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1648395 + ... + 1673085.

It is an arithmetic number, because the mean of its divisors is an integer number (1213364880).

Almost surely, 2^41005331340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41005331340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58241514240).

41005331340 is an abundant number, since it is smaller than the sum of its proper divisors (75477697140).

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

41005331340 is a wasteful number, since it uses less digits than its factorization.

41005331340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25103 (or 25101 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 41005331340 its reverse (4313350014), we get a palindrome (45318681354).

The spelling of 41005331340 in words is "forty-one billion, five million, three hundred thirty-one thousand, three hundred forty".