130212230 has 16 divisors (see below), whose sum is σ = 236704464. Its totient is φ = 51568800.

The previous prime is 130212179. The next prime is 130212239. The reversal of 130212230 is 32212031.

It is a happy number.

It is a super-3 number, since 3×130212230³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130212239) 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 7 ways as a sum of consecutive naturals, for example, 63452 + ... + 65471.

It is an arithmetic number, because the mean of its divisors is an integer number (14794029).

Almost surely, 2^130212230 is an apocalyptic number.

130212230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130212230 is a deficient number, since it is larger than the sum of its proper divisors (106492234).

130212230 is a wasteful number, since it uses less digits than its factorization.

130212230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129031.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130212230 is about 11411.0573567921. The cubic root of 130212230 is about 506.8552223143.

Adding to 130212230 its reverse (32212031), we get a palindrome (162424261).

It can be divided in two parts, 13021 and 2230, that added together give a palindrome (15251).

The spelling of 130212230 in words is "one hundred thirty million, two hundred twelve thousand, two hundred thirty".