132305499648 has 120 divisors (see below), whose sum is σ = 436391683728. Its totient is φ = 37801562112.

The previous prime is 132305499619. The next prime is 132305499671. The reversal of 132305499648 is 846994503231.

132305499648 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 0 + 549 + 96 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 132305499594 and 132305499603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2018611 + ... + 2083122.

Almost surely, 2^132305499648 is an apocalyptic number.

132305499648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

132305499648 is an abundant number, since it is smaller than the sum of its proper divisors (304086184080).

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

132305499648 is an equidigital number, since it uses as much as digits as its factorization.

132305499648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101764 (or 4101745 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 132305499648 in words is "one hundred thirty-two billion, three hundred five million, four hundred ninety-nine thousand, six hundred forty-eight".