132490855980 has 864 divisors, whose sum is σ = 507958843392. Its totient is φ = 28870732800.

The previous prime is 132490855957. The next prime is 132490856033. The reversal of 132490855980 is 89558094231.

132490855980 is a `hidden beast` number, since 1 + 3 + 2 + 4 + 9 + 0 + 8 + 559 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 967086472 + ... + 967086608.

It is an arithmetic number, because the mean of its divisors is an integer number (587915328).

Almost surely, 2^132490855980 is an apocalyptic number.

132490855980 is a gapful number since it is divisible by the number (10) 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 132490855980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (253979421696).

132490855980 is an abundant number, since it is smaller than the sum of its proper divisors (375467987412).

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

132490855980 is a wasteful number, since it uses less digits than its factorization.

132490855980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 132490855980 in words is "one hundred thirty-two billion, four hundred ninety million, eight hundred fifty-five thousand, nine hundred eighty".