6605441335023 has 64 divisors (see below), whose sum is σ = 9115811020800. Its totient is φ = 4252835226240.

The previous prime is 6605441335021. The next prime is 6605441335027. The reversal of 6605441335023 is 3205331445066.

It is not a de Polignac number, because 6605441335023 - 2¹ = 6605441335021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6605441335021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1140636258 + ... + 1140642048.

It is an arithmetic number, because the mean of its divisors is an integer number (142434547200).

Almost surely, 2^{6605441335023} is an apocalyptic number.

6605441335023 is a deficient number, since it is larger than the sum of its proper divisors (2510369685777).

6605441335023 is a wasteful number, since it uses less digits than its factorization.

6605441335023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6452.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 6605441335023 in words is "six trillion, six hundred five billion, four hundred forty-one million, three hundred thirty-five thousand, twenty-three".