41564141044441 has 8 divisors (see below), whose sum is σ = 41592634971264. Its totient is φ = 41535652191600.

The previous prime is 41564141044403. The next prime is 41564141044507. The reversal of 41564141044441 is 14444014146514.

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 41564141044441 - 2⁷ = 41564141044313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41564141042441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15193515 + ... + 17719231.

It is an arithmetic number, because the mean of its divisors is an integer number (5199079371408).

Almost surely, 2^{41564141044441} is an apocalyptic number.

It is an amenable number.

41564141044441 is a deficient number, since it is larger than the sum of its proper divisors (28493926823).

41564141044441 is a wasteful number, since it uses less digits than its factorization.

41564141044441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536991.

The product of its (nonzero) digits is 491520, while the sum is 43.

The spelling of 41564141044441 in words is "forty-one trillion, five hundred sixty-four billion, one hundred forty-one million, forty-four thousand, four hundred forty-one".