16606542413532 has 48 divisors (see below), whose sum is σ = 39796828878240. Its totient is φ = 5385774304512.

The previous prime is 16606542413519. The next prime is 16606542413633. The reversal of 16606542413532 is 23531424560661.

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, 18673894 + ... + 19542962.

It is an arithmetic number, because the mean of its divisors is an integer number (829100601630).

Almost surely, 2^{16606542413532} is an apocalyptic number.

16606542413532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16606542413532 is an abundant number, since it is smaller than the sum of its proper divisors (23190286464708).

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

16606542413532 is a wasteful number, since it uses less digits than its factorization.

16606542413532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912150 (or 912148 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 16606542413532 in words is "sixteen trillion, six hundred six billion, five hundred forty-two million, four hundred thirteen thousand, five hundred thirty-two".