16022163223 has 16 divisors (see below), whose sum is σ = 18129283200. Its totient is φ = 14026128480.

The previous prime is 16022163167. The next prime is 16022163233. The reversal of 16022163223 is 32236122061.

It is a cyclic number.

It is not a de Polignac number, because 16022163223 - 2¹⁷ = 16022032151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16022163191 and 16022163200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16022163233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54640 + ... + 187162.

It is an arithmetic number, because the mean of its divisors is an integer number (1133080200).

Almost surely, 2^16022163223 is an apocalyptic number.

16022163223 is a deficient number, since it is larger than the sum of its proper divisors (2107119977).

16022163223 is a wasteful number, since it uses less digits than its factorization.

16022163223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132942.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 16022163223 its reverse (32236122061), we get a palindrome (48258285284).

The spelling of 16022163223 in words is "sixteen billion, twenty-two million, one hundred sixty-three thousand, two hundred twenty-three".