10442041603566 has 16 divisors (see below), whose sum is σ = 20884316592000. Its totient is φ = 3480641637048.

The previous prime is 10442041603559. The next prime is 10442041603597. The reversal of 10442041603566 is 66530614024401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9140026 + ... + 10218813.

It is an arithmetic number, because the mean of its divisors is an integer number (1305269787000).

Almost surely, 2^{10442041603566} is an apocalyptic number.

10442041603566 is an abundant number, since it is smaller than the sum of its proper divisors (10442274988434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10442041603566 is a wasteful number, since it uses less digits than its factorization.

10442041603566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19448743.

The product of its (nonzero) digits is 414720, while the sum is 42.

Adding to 10442041603566 its reverse (66530614024401), we get a palindrome (76972655627967).

The spelling of 10442041603566 in words is "ten trillion, four hundred forty-two billion, forty-one million, six hundred three thousand, five hundred sixty-six".