441465650342566 has 32 divisors (see below), whose sum is σ = 673652698191360. Its totient is φ = 216917323207200.

The previous prime is 441465650342531. The next prime is 441465650342567. The reversal of 441465650342566 is 665243056564144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441465650342567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5620791256 + ... + 5620869796.

It is an arithmetic number, because the mean of its divisors is an integer number (21051646818480).

Almost surely, 2^{441465650342566} is an apocalyptic number.

441465650342566 is a deficient number, since it is larger than the sum of its proper divisors (232187047848794).

441465650342566 is a wasteful number, since it uses less digits than its factorization.

441465650342566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94300.

The product of its (nonzero) digits is 248832000, while the sum is 61.

The spelling of 441465650342566 in words is "four hundred forty-one trillion, four hundred sixty-five billion, six hundred fifty million, three hundred forty-two thousand, five hundred sixty-six".