130241224 has 16 divisors (see below), whose sum is σ = 244529820. Its totient is φ = 65033280.

The previous prime is 130241197. The next prime is 130241239. The reversal of 130241224 is 422142031.

It can be written as a sum of positive squares in 2 ways, for example, as 129276900 + 964324 = 11370^2 + 982^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4347 + ... + 16714.

Almost surely, 2^130241224 is an apocalyptic number.

It is an amenable number.

130241224 is a deficient number, since it is larger than the sum of its proper divisors (114288596).

130241224 is a wasteful number, since it uses less digits than its factorization.

130241224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21840 (or 21836 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 130241224 is about 11412.3277204959. The cubic root of 130241224 is about 506.8928395430.

Adding to 130241224 its reverse (422142031), we get a palindrome (552383255).

The spelling of 130241224 in words is "one hundred thirty million, two hundred forty-one thousand, two hundred twenty-four".