16380722304 has 192 divisors, whose sum is σ = 47888755200. Its totient is φ = 5373941760.

The previous prime is 16380722287. The next prime is 16380722321. The reversal of 16380722304 is 40322708361.

It is a happy number.

16380722304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16380722287) and next prime (16380722321).

It is a tau number, because it is divible by the number of its divisors (192).

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, 23983147 + ... + 23983829.

It is an arithmetic number, because the mean of its divisors is an integer number (249420600).

Almost surely, 2^16380722304 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 16380722304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23944377600).

16380722304 is an abundant number, since it is smaller than the sum of its proper divisors (31508032896).

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

16380722304 is a wasteful number, since it uses less digits than its factorization.

16380722304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 16380722304 in words is "sixteen billion, three hundred eighty million, seven hundred twenty-two thousand, three hundred four".