11616041205441 has 12 divisors (see below), whose sum is σ = 16863041395200. Its totient is φ = 7705112758200.

The previous prime is 11616041205413. The next prime is 11616041205443. The reversal of 11616041205441 is 14450214061611.

11616041205441 is a `hidden beast` number, since 1 + 1 + 6 + 1 + 6 + 0 + 4 + 1 + 205 + 441 = 666.

It is not a de Polignac number, because 11616041205441 - 2³⁸ = 11341163298497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11616041205396 and 11616041205405.

It is not an unprimeable number, because it can be changed into a prime (11616041205443) 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, 3242890785 + ... + 3242894366.

It is an arithmetic number, because the mean of its divisors is an integer number (1405253449600).

Almost surely, 2^{11616041205441} is an apocalyptic number.

It is an amenable number.

11616041205441 is a deficient number, since it is larger than the sum of its proper divisors (5247000189759).

11616041205441 is a wasteful number, since it uses less digits than its factorization.

11616041205441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6485785356 (or 6485785353 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 11616041205441 in words is "eleven trillion, six hundred sixteen billion, forty-one million, two hundred five thousand, four hundred forty-one".