130224112 has 20 divisors (see below), whose sum is σ = 252585520. Its totient is φ = 65040768.

The previous prime is 130224089. The next prime is 130224139. The reversal of 130224112 is 211422031.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12589 + ... + 20467.

It is an arithmetic number, because the mean of its divisors is an integer number (12629276).

Almost surely, 2^130224112 is an apocalyptic number.

It is an amenable number.

130224112 is a deficient number, since it is larger than the sum of its proper divisors (122361408).

130224112 is a wasteful number, since it uses less digits than its factorization.

130224112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8920 (or 8914 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 130224112 is about 11411.5779802795. The cubic root of 130224112 is about 506.8706388656.

Adding to 130224112 its reverse (211422031), we get a palindrome (341646143).

The spelling of 130224112 in words is "one hundred thirty million, two hundred twenty-four thousand, one hundred twelve".