132688488609 has 12 divisors (see below), whose sum is σ = 198759711696. Its totient is φ = 88458992244.

The previous prime is 132688488589. The next prime is 132688488619. The reversal of 132688488609 is 906884886231.

132688488609 is a `hidden beast` number, since 1 + 32 + 68 + 8 + 488 + 60 + 9 = 666.

It is not a de Polignac number, because 132688488609 - 2¹⁷ = 132688357537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132688488619) 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, 273021339 + ... + 273021824.

It is an arithmetic number, because the mean of its divisors is an integer number (16563309308).

Almost surely, 2^132688488609 is an apocalyptic number.

It is an amenable number.

132688488609 is a deficient number, since it is larger than the sum of its proper divisors (66071223087).

132688488609 is an frugal number, since it uses more digits than its factorization.

132688488609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546043178 (or 546043166 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 63.

The spelling of 132688488609 in words is "one hundred thirty-two billion, six hundred eighty-eight million, four hundred eighty-eight thousand, six hundred nine".