132730544685 has 8 divisors (see below), whose sum is σ = 212368871520. Its totient is φ = 70789623824.

The previous prime is 132730544669. The next prime is 132730544689. The reversal of 132730544685 is 586445037231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132730544685 - 2⁴ = 132730544669 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132730544689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4424351475 + ... + 4424351504.

It is an arithmetic number, because the mean of its divisors is an integer number (26546108940).

Almost surely, 2^132730544685 is an apocalyptic number.

132730544685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132730544685 is a deficient number, since it is larger than the sum of its proper divisors (79638326835).

132730544685 is an equidigital number, since it uses as much as digits as its factorization.

132730544685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8848702987.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 132730544685 in words is "one hundred thirty-two billion, seven hundred thirty million, five hundred forty-four thousand, six hundred eighty-five".