41011582865 has 16 divisors (see below), whose sum is σ = 54423346176. Its totient is φ = 29418019200.

The previous prime is 41011582709. The next prime is 41011582921. The reversal of 41011582865 is 56828511014.

41011582865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41011582865 - 2⁸ = 41011582609 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5103281 + ... + 5111310.

It is an arithmetic number, because the mean of its divisors is an integer number (3401459136).

Almost surely, 2^41011582865 is an apocalyptic number.

It is an amenable number.

41011582865 is a deficient number, since it is larger than the sum of its proper divisors (13411763311).

41011582865 is a wasteful number, since it uses less digits than its factorization.

41011582865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10214680.

The product of its (nonzero) digits is 76800, while the sum is 41.

The spelling of 41011582865 in words is "forty-one billion, eleven million, five hundred eighty-two thousand, eight hundred sixty-five".