16132665473282 has 18 divisors (see below), whose sum is σ = 24509873823939. Its totient is φ = 7964005728900.

The previous prime is 16132665473279. The next prime is 16132665473297. The reversal of 16132665473282 is 28237456623161.

16132665473282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8066332736641 + 8066332736641 = 2840129^2 + 2840129^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2840129.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 448722407 + ... + 448758357.

Almost surely, 2^{16132665473282} is an apocalyptic number.

16132665473282 is a deficient number, since it is larger than the sum of its proper divisors (8377208350657).

16132665473282 is an frugal number, since it uses more digits than its factorization.

16132665473282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72062 (or 36032 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 56.

The spelling of 16132665473282 in words is "sixteen trillion, one hundred thirty-two billion, six hundred sixty-five million, four hundred seventy-three thousand, two hundred eighty-two".