16371334668 has 96 divisors (see below), whose sum is σ = 41894689536. Its totient is φ = 4945473792.

The previous prime is 16371334663. The next prime is 16371334697. The reversal of 16371334668 is 86643317361.

It is not an unprimeable number, because it can be changed into a prime (16371334663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2106646 + ... + 2114402.

It is an arithmetic number, because the mean of its divisors is an integer number (436403016).

Almost surely, 2^16371334668 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 16371334668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20947344768).

16371334668 is an abundant number, since it is smaller than the sum of its proper divisors (25523354868).

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

16371334668 is a wasteful number, since it uses less digits than its factorization.

16371334668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8023 (or 8021 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 48.

The spelling of 16371334668 in words is "sixteen billion, three hundred seventy-one million, three hundred thirty-four thousand, six hundred sixty-eight".