3561106041 has 24 divisors (see below), whose sum is σ = 5175106560. Its totient is φ = 2359678176.

The previous prime is 3561106009. The next prime is 3561106049. The reversal of 3561106041 is 1406011653.

3561106041 is a `hidden beast` number, since 3 + 5 + 611 + 0 + 6 + 0 + 41 = 666.

It is not a de Polignac number, because 3561106041 - 2⁵ = 3561106009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3561105996 and 3561106014.

It is not an unprimeable number, because it can be changed into a prime (3561106049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1091070 + ... + 1094328.

It is an arithmetic number, because the mean of its divisors is an integer number (215629440).

Almost surely, 2^3561106041 is an apocalyptic number.

It is an amenable number.

3561106041 is a deficient number, since it is larger than the sum of its proper divisors (1614000519).

3561106041 is a wasteful number, since it uses less digits than its factorization.

3561106041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3965 (or 3962 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3561106041 is about 59675.0034855466. The cubic root of 3561106041 is about 1527.0794587874.

Adding to 3561106041 its reverse (1406011653), we get a palindrome (4967117694).

The spelling of 3561106041 in words is "three billion, five hundred sixty-one million, one hundred six thousand, forty-one".