630221066006 has 16 divisors (see below), whose sum is σ = 1083073191840. Its totient is φ = 269421187200.

The previous prime is 630221065961. The next prime is 630221066093. The reversal of 630221066006 is 600660122036.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56123801 + ... + 56135028.

It is an arithmetic number, because the mean of its divisors is an integer number (67692074490).

Almost surely, 2^630221066006 is an apocalyptic number.

630221066006 is a deficient number, since it is larger than the sum of its proper divisors (452852125834).

630221066006 is a wasteful number, since it uses less digits than its factorization.

630221066006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112259239.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 630221066006 in words is "six hundred thirty billion, two hundred twenty-one million, sixty-six thousand, six".