132130541 has 4 divisors (see below), whose sum is σ = 139084800. Its totient is φ = 125176284.

The previous prime is 132130519. The next prime is 132130547. The reversal of 132130541 is 145031231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 145031231 = 37 ⋅3919763.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132130541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132130547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3477101 + ... + 3477138.

It is an arithmetic number, because the mean of its divisors is an integer number (34771200).

Almost surely, 2^132130541 is an apocalyptic number.

It is an amenable number.

132130541 is a deficient number, since it is larger than the sum of its proper divisors (6954259).

132130541 is an equidigital number, since it uses as much as digits as its factorization.

132130541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6954258.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 132130541 is about 11494.8049570230. The cubic root of 132130541 is about 509.3321271756.

Adding to 132130541 its reverse (145031231), we get a palindrome (277161772).

The spelling of 132130541 in words is "one hundred thirty-two million, one hundred thirty thousand, five hundred forty-one".