41005205361 has 12 divisors (see below), whose sum is σ = 60607177488. Its totient is φ = 26701063704.

The previous prime is 41005205347. The next prime is 41005205389. The reversal of 41005205361 is 16350250014.

41005205361 is a `hidden beast` number, since 4 + 100 + 5 + 20 + 536 + 1 = 666.

It is not a de Polignac number, because 41005205361 - 2⁷ = 41005205233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41005205321) 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 11 ways as a sum of consecutive naturals, for example, 52977915 + ... + 52978688.

It is an arithmetic number, because the mean of its divisors is an integer number (5050598124).

Almost surely, 2^41005205361 is an apocalyptic number.

It is an amenable number.

41005205361 is a deficient number, since it is larger than the sum of its proper divisors (19601972127).

41005205361 is a wasteful number, since it uses less digits than its factorization.

41005205361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105956652 (or 105956649 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 41005205361 its reverse (16350250014), we get a palindrome (57355455375).

The spelling of 41005205361 in words is "forty-one billion, five million, two hundred five thousand, three hundred sixty-one".