2041116505 has 8 divisors (see below), whose sum is σ = 2490854400. Its totient is φ = 1605216816.

The previous prime is 2041116503. The next prime is 2041116559. The reversal of 2041116505 is 5056111402.

It is a happy number.

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 2041116505 - 2¹ = 2041116503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2041116505.

It is not an unprimeable number, because it can be changed into a prime (2041116503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3459225 + ... + 3459814.

It is an arithmetic number, because the mean of its divisors is an integer number (311356800).

Almost surely, 2^2041116505 is an apocalyptic number.

It is an amenable number.

2041116505 is a deficient number, since it is larger than the sum of its proper divisors (449737895).

2041116505 is an equidigital number, since it uses as much as digits as its factorization.

2041116505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6919103.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 2041116505 is about 45178.7173899393. The cubic root of 2041116505 is about 1268.4964754098.

Adding to 2041116505 its reverse (5056111402), we get a palindrome (7097227907).

The spelling of 2041116505 in words is "two billion, forty-one million, one hundred sixteen thousand, five hundred five".