16906576004032 has 112 divisors (see below), whose sum is σ = 39510570204000. Its totient is φ = 7076322754560.

The previous prime is 16906576004029. The next prime is 16906576004051. The reversal of 16906576004032 is 23040067560961.

It is a happy number.

It is a super-2 number, since 2×16906576004032² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1484844 + ... + 6001492.

It is an arithmetic number, because the mean of its divisors is an integer number (352772948250).

Almost surely, 2^{16906576004032} 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 16906576004032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19755285102000).

16906576004032 is an abundant number, since it is smaller than the sum of its proper divisors (22603994199968).

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

16906576004032 is a wasteful number, since it uses less digits than its factorization.

16906576004032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517094 (or 4517084 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 16906576004032 in words is "sixteen trillion, nine hundred six billion, five hundred seventy-six million, four thousand, thirty-two".