445241042104486 has 16 divisors (see below), whose sum is σ = 719133088945680. Its totient is φ = 205973921770240.

The previous prime is 445241042104483. The next prime is 445241042104487. The reversal of 445241042104486 is 684401240142544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445241042104483) 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 7 ways as a sum of consecutive naturals, for example, 110977326535 + ... + 110977330546.

It is an arithmetic number, because the mean of its divisors is an integer number (44945818059105).

Almost surely, 2^{445241042104486} is an apocalyptic number.

445241042104486 is a deficient number, since it is larger than the sum of its proper divisors (273892046841194).

445241042104486 is a wasteful number, since it uses less digits than its factorization.

445241042104486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221954657159.

The product of its (nonzero) digits is 3932160, while the sum is 49.

The spelling of 445241042104486 in words is "four hundred forty-five trillion, two hundred forty-one billion, forty-two million, one hundred four thousand, four hundred eighty-six".