16176340012 has 72 divisors (see below), whose sum is σ = 34335705600. Its totient is φ = 6640655616.

The previous prime is 16176340007. The next prime is 16176340031. The reversal of 16176340012 is 21004367161.

16176340012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 710664 + ... + 733072.

It is an arithmetic number, because the mean of its divisors is an integer number (476884800).

Almost surely, 2^16176340012 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 16176340012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17167852800).

16176340012 is an abundant number, since it is smaller than the sum of its proper divisors (18159365588).

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

16176340012 is a wasteful number, since it uses less digits than its factorization.

16176340012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22583 (or 22574 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 16176340012 in words is "sixteen billion, one hundred seventy-six million, three hundred forty thousand, twelve".