130213 has 4 divisors (see below), whose sum is σ = 132480. Its totient is φ = 127948.

The previous prime is 130211. The next prime is 130223. The reversal of 130213 is 312031.

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.

It is a cyclic number.

It is not a de Polignac number, because 130213 - 2¹ = 130211 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 130213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045 + ... + 1162.

It is an arithmetic number, because the mean of its divisors is an integer number (33120).

2¹³⁰²¹³ is an apocalyptic number.

It is an amenable number.

130213 is a deficient number, since it is larger than the sum of its proper divisors (2267).

130213 is an equidigital number, since it uses as much as digits as its factorization.

130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 130213 is about 360.8503845086. The cubic root of 130213 is about 50.6856221395.

Adding to 130213 its reverse (312031), we get a palindrome (442244).

It can be divided in two parts, 130 and 213, that added together give a palindrome (343).

The spelling of 130213 in words is "one hundred thirty thousand, two hundred thirteen".