132180834492 has 144 divisors (see below), whose sum is σ = 404406492672. Its totient is φ = 35584686720.

The previous prime is 132180834449. The next prime is 132180834509. The reversal of 132180834492 is 294438081231.

132180834492 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 80 + 83 + 4 + 492 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 218142 + ... + 558522.

Almost surely, 2^132180834492 is an apocalyptic number.

132180834492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132180834492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202203246336).

132180834492 is an abundant number, since it is smaller than the sum of its proper divisors (272225658180).

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

132180834492 is a wasteful number, since it uses less digits than its factorization.

132180834492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340488 (or 340483 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 132180834492 in words is "one hundred thirty-two billion, one hundred eighty million, eight hundred thirty-four thousand, four hundred ninety-two".