46442644066 has 16 divisors (see below), whose sum is σ = 85740266304. Its totient is φ = 18372914064.

The previous prime is 46442644013. The next prime is 46442644151. The reversal of 46442644066 is 66044624464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127589500 + ... + 127589863.

It is an arithmetic number, because the mean of its divisors is an integer number (5358766644).

Almost surely, 2^46442644066 is an apocalyptic number.

46442644066 is a deficient number, since it is larger than the sum of its proper divisors (39297622238).

46442644066 is a wasteful number, since it uses less digits than its factorization.

46442644066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255179385.

The product of its (nonzero) digits is 2654208, while the sum is 46.

The spelling of 46442644066 in words is "forty-six billion, four hundred forty-two million, six hundred forty-four thousand, sixty-six".