130320541 has 8 divisors (see below), whose sum is σ = 142037280. Its totient is φ = 118845552.

The previous prime is 130320539. The next prime is 130320569. The reversal of 130320541 is 145023031.

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 130320541 - 2¹ = 130320539 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 (130320511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59311 + ... + 61468.

It is an arithmetic number, because the mean of its divisors is an integer number (17754660).

Almost surely, 2^130320541 is an apocalyptic number.

It is an amenable number.

130320541 is a deficient number, since it is larger than the sum of its proper divisors (11716739).

130320541 is a wasteful number, since it uses less digits than its factorization.

130320541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120875.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 130320541 is about 11415.8022495136. The cubic root of 130320541 is about 506.9957180306.

Adding to 130320541 its reverse (145023031), we get a palindrome (275343572).

The spelling of 130320541 in words is "one hundred thirty million, three hundred twenty thousand, five hundred forty-one".