41405601665341 has 64 divisors (see below), whose sum is σ = 46748514742272. Its totient is φ = 36471376161792.

The previous prime is 41405601665333. The next prime is 41405601665357. The reversal of 41405601665341 is 14356610650414.

It is a cyclic number.

It is not a de Polignac number, because 41405601665341 - 2³ = 41405601665333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41405601665291 and 41405601665300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41405601663341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1096905430 + ... + 1096943176.

It is an arithmetic number, because the mean of its divisors is an integer number (730445542848).

Almost surely, 2^{41405601665341} is an apocalyptic number.

It is an amenable number.

41405601665341 is a deficient number, since it is larger than the sum of its proper divisors (5342913076931).

41405601665341 is a wasteful number, since it uses less digits than its factorization.

41405601665341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38218.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 41405601665341 in words is "forty-one trillion, four hundred five billion, six hundred one million, six hundred sixty-five thousand, three hundred forty-one".