16751231082 has 80 divisors (see below), whose sum is σ = 38970736200. Its totient is φ = 5371591680.

The previous prime is 16751230997. The next prime is 16751231093. The reversal of 16751231082 is 28013215761.

16751231082 is a `hidden beast` number, since 1 + 67 + 512 + 3 + 1 + 0 + 82 = 666.

16751231082 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 4 ways, for example, as 12715043121 + 4036187961 = 112761^2 + 63531^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1313794 + ... + 1326482.

Almost surely, 2^16751231082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16751231082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19485368100).

16751231082 is an abundant number, since it is smaller than the sum of its proper divisors (22219505118).

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

16751231082 is a wasteful number, since it uses less digits than its factorization.

16751231082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13013 (or 13004 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 16751231082 in words is "sixteen billion, seven hundred fifty-one million, two hundred thirty-one thousand, eighty-two".