16604702022 has 16 divisors (see below), whose sum is σ = 33223522032. Its totient is φ = 5532547680.

The previous prime is 16604702003. The next prime is 16604702027. The reversal of 16604702022 is 22020740661.

It is a super-2 number, since 2×16604702022² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16604702027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572929 + ... + 601212.

It is an arithmetic number, because the mean of its divisors is an integer number (2076470127).

Almost surely, 2^16604702022 is an apocalyptic number.

16604702022 is an abundant number, since it is smaller than the sum of its proper divisors (16618820010).

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

16604702022 is a wasteful number, since it uses less digits than its factorization.

16604702022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176503.

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 16604702022 in words is "sixteen billion, six hundred four million, seven hundred two thousand, twenty-two".