16422663222602 has 128 divisors (see below), whose sum is σ = 31140572736000. Its totient is φ = 6454375861248.

The previous prime is 16422663222599. The next prime is 16422663222673. The reversal of 16422663222602 is 20622236622461.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 850508924 + ... + 850528232.

It is an arithmetic number, because the mean of its divisors is an integer number (243285724500).

Almost surely, 2^{16422663222602} is an apocalyptic number.

16422663222602 is a deficient number, since it is larger than the sum of its proper divisors (14717909513398).

16422663222602 is a wasteful number, since it uses less digits than its factorization.

16422663222602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19965 (or 19951 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 16422663222602 in words is "sixteen trillion, four hundred twenty-two billion, six hundred sixty-three million, two hundred twenty-two thousand, six hundred two".