16492942224 has 160 divisors (see below), whose sum is σ = 54682750080. Its totient is φ = 4703846400.

The previous prime is 16492942181. The next prime is 16492942237. The reversal of 16492942224 is 42224929461.

It is a happy number.

16492942224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 16492942224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21297 + ... + 182864.

It is an arithmetic number, because the mean of its divisors is an integer number (341767188).

Almost surely, 2^16492942224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16492942224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27341375040).

16492942224 is an abundant number, since it is smaller than the sum of its proper divisors (38189807856).

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

16492942224 is a wasteful number, since it uses less digits than its factorization.

16492942224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204206 (or 204194 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The spelling of 16492942224 in words is "sixteen billion, four hundred ninety-two million, nine hundred forty-two thousand, two hundred twenty-four".