130430213 has 4 divisors (see below), whose sum is σ = 130463628. Its totient is φ = 130396800.

The previous prime is 130430149. The next prime is 130430243. The reversal of 130430213 is 312034031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65820769 + 64609444 = 8113^2 + 8038^2 .

It is a cyclic number.

It is not a de Polignac number, because 130430213 - 2⁶ = 130430149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130430191 and 130430200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130430243) 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 3 ways as a sum of consecutive naturals, for example, 9938 + ... + 18963.

It is an arithmetic number, because the mean of its divisors is an integer number (32615907).

Almost surely, 2^130430213 is an apocalyptic number.

It is an amenable number.

130430213 is a deficient number, since it is larger than the sum of its proper divisors (33415).

130430213 is an equidigital number, since it uses as much as digits as its factorization.

130430213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33414.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 130430213 is about 11420.6047563165. The cubic root of 130430213 is about 507.1378998731.

Adding to 130430213 its reverse (312034031), we get a palindrome (442464244).

The spelling of 130430213 in words is "one hundred thirty million, four hundred thirty thousand, two hundred thirteen".