16224480324 has 72 divisors (see below), whose sum is σ = 46086960192. Its totient is φ = 4775094720.

The previous prime is 16224480263. The next prime is 16224480407. The reversal of 16224480324 is 42308442261.

16224480324 is a `hidden beast` number, since 1 + 622 + 4 + 4 + 8 + 0 + 3 + 24 = 666.

16224480324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 742882 + ... + 764409.

Almost surely, 2^16224480324 is an apocalyptic number.

It is an amenable number.

16224480324 is an abundant number, since it is smaller than the sum of its proper divisors (29862479868).

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

16224480324 is a wasteful number, since it uses less digits than its factorization.

16224480324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507337 (or 1507332 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The spelling of 16224480324 in words is "sixteen billion, two hundred twenty-four million, four hundred eighty thousand, three hundred twenty-four".