441205916841 has 16 divisors (see below), whose sum is σ = 653906707200. Its totient is φ = 294016537584.

The previous prime is 441205916813. The next prime is 441205916869. The reversal of 441205916841 is 148619502144.

441205916841 is a `hidden beast` number, since 4 + 4 + 12 + 0 + 591 + 6 + 8 + 41 = 666.

It is an interprime number because it is at equal distance from previous prime (441205916813) and next prime (441205916869).

It is not a de Polignac number, because 441205916841 - 2⁶ = 441205916777 is a prime.

It is a super-2 number, since 2×441205916841² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (441205916141) 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 15 ways as a sum of consecutive naturals, for example, 3286881 + ... + 3418478.

It is an arithmetic number, because the mean of its divisors is an integer number (40869169200).

Almost surely, 2^441205916841 is an apocalyptic number.

It is an amenable number.

441205916841 is a deficient number, since it is larger than the sum of its proper divisors (212700790359).

441205916841 is a wasteful number, since it uses less digits than its factorization.

441205916841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6707805 (or 6707799 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 441205916841 in words is "four hundred forty-one billion, two hundred five million, nine hundred sixteen thousand, eight hundred forty-one".