130233213 has 12 divisors (see below), whose sum is σ = 205216128. Its totient is φ = 78929160.

The previous prime is 130233203. The next prime is 130233281. The reversal of 130233213 is 312332031.

It is not a de Polignac number, because 130233213 - 2⁶ = 130233149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130233203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 657645 + ... + 657842.

It is an arithmetic number, because the mean of its divisors is an integer number (17101344).

Almost surely, 2^130233213 is an apocalyptic number.

It is an amenable number.

130233213 is a deficient number, since it is larger than the sum of its proper divisors (74982915).

130233213 is a wasteful number, since it uses less digits than its factorization.

130233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315504 (or 1315501 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 130233213 is about 11411.9767349921. The cubic root of 130233213 is about 506.8824465156.

Adding to 130233213 its reverse (312332031), we get a palindrome (442565244).

The spelling of 130233213 in words is "one hundred thirty million, two hundred thirty-three thousand, two hundred thirteen".