130223 has 2 divisors, whose sum is σ = 130224. Its totient is φ = 130222.

The previous prime is 130211. The next prime is 130241. The reversal of 130223 is 322031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130223 - 2⁸ = 129967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130253) 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 as a sum of consecutive naturals, namely, 65111 + 65112.

It is an arithmetic number, because the mean of its divisors is an integer number (65112).

2¹³⁰²²³ is an apocalyptic number.

130223 is a deficient number, since it is larger than the sum of its proper divisors (1).

130223 is an equidigital number, since it uses as much as digits as its factorization.

130223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 130223 is about 360.8642404007. The cubic root of 130223 is about 50.6869196118.

Adding to 130223 its reverse (322031), we get a palindrome (452254).

It can be divided in two parts, 130 and 223, that added together give a palindrome (353).

The spelling of 130223 in words is "one hundred thirty thousand, two hundred twenty-three".