16504822080 has 336 divisors, whose sum is σ = 59848723584. Its totient is φ = 4166553600.

The previous prime is 16504822067. The next prime is 16504822091. The reversal of 16504822080 is 8022840561.

16504822080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 6689007 + ... + 6691473.

Almost surely, 2^16504822080 is an apocalyptic number.

16504822080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16504822080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29924361792).

16504822080 is an abundant number, since it is smaller than the sum of its proper divisors (43343901504).

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

16504822080 is a wasteful number, since it uses less digits than its factorization.

16504822080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614 (or 2601 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 16504822080 in words is "sixteen billion, five hundred four million, eight hundred twenty-two thousand, eighty".