180534828162 has 32 divisors (see below), whose sum is σ = 389008230912. Its totient is φ = 55525751424.

The previous prime is 180534828127. The next prime is 180534828169. The reversal of 180534828162 is 261828435081.

180534828162 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (180534828169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301458 + ... + 672269.

It is an arithmetic number, because the mean of its divisors is an integer number (12156507216).

Almost surely, 2^180534828162 is an apocalyptic number.

180534828162 is an abundant number, since it is smaller than the sum of its proper divisors (208473402750).

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

180534828162 is a wasteful number, since it uses less digits than its factorization.

180534828162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976122.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 180534828162 in words is "one hundred eighty billion, five hundred thirty-four million, eight hundred twenty-eight thousand, one hundred sixty-two".