132386616449980 has 48 divisors (see below), whose sum is σ = 281138568258240. Its totient is φ = 52361084855808.

The previous prime is 132386616449957. The next prime is 132386616449987. The reversal of 132386616449980 is 89944616683231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132386616449987) 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, 61287217 + ... + 63410536.

It is an arithmetic number, because the mean of its divisors is an integer number (5857053505380).

Almost surely, 2^{132386616449980} is an apocalyptic number.

132386616449980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132386616449980 is an abundant number, since it is smaller than the sum of its proper divisors (148751951808260).

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

132386616449980 is a wasteful number, since it uses less digits than its factorization.

132386616449980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124698358 (or 124698356 counting only the distinct ones).

The product of its (nonzero) digits is 322486272, while the sum is 70.

The spelling of 132386616449980 in words is "one hundred thirty-two trillion, three hundred eighty-six billion, six hundred sixteen million, four hundred forty-nine thousand, nine hundred eighty".