130544411 has 8 divisors (see below), whose sum is σ = 138435984. Its totient is φ = 122676480.

The previous prime is 130544371. The next prime is 130544417. The reversal of 130544411 is 114445031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130544411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130544417) 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, 6191 + ... + 17303.

It is an arithmetic number, because the mean of its divisors is an integer number (17304498).

Almost surely, 2^130544411 is an apocalyptic number.

130544411 is a deficient number, since it is larger than the sum of its proper divisors (7891573).

130544411 is a wasteful number, since it uses less digits than its factorization.

130544411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11821.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 130544411 is about 11425.6033101101. The cubic root of 130544411 is about 507.2858646699.

Adding to 130544411 its reverse (114445031), we get a palindrome (244989442).

The spelling of 130544411 in words is "one hundred thirty million, five hundred forty-four thousand, four hundred eleven".