182181980016 has 60 divisors (see below), whose sum is σ = 536691074920. Its totient is φ = 57531150720.

The previous prime is 182181980011. The next prime is 182181980069. The reversal of 182181980016 is 610089181281.

182181980016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182181980011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33290755 + ... + 33296226.

Almost surely, 2^182181980016 is an apocalyptic number.

182181980016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

182181980016 is an abundant number, since it is smaller than the sum of its proper divisors (354509094904).

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

182181980016 is a wasteful number, since it uses less digits than its factorization.

182181980016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66587014 (or 66587005 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 45.

The spelling of 182181980016 in words is "one hundred eighty-two billion, one hundred eighty-one million, nine hundred eighty thousand, sixteen".