16352083312 has 40 divisors (see below), whose sum is σ = 33127344000. Its totient is φ = 7804547520.

The previous prime is 16352083309. The next prime is 16352083331. The reversal of 16352083312 is 21338025361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135439 + ... + 225937.

It is an arithmetic number, because the mean of its divisors is an integer number (828183600).

Almost surely, 2^16352083312 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 16352083312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16563672000).

16352083312 is an abundant number, since it is smaller than the sum of its proper divisors (16775260688).

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

16352083312 is a wasteful number, since it uses less digits than its factorization.

16352083312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91021 (or 91015 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 16352083312 in words is "sixteen billion, three hundred fifty-two million, eighty-three thousand, three hundred twelve".