130224302 has 12 divisors (see below), whose sum is σ = 211518720. Its totient is φ = 60103368.

The previous prime is 130224299. The next prime is 130224307. The reversal of 130224302 is 203422031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130224307) 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 5 ways as a sum of consecutive naturals, for example, 192302 + ... + 192977.

It is an arithmetic number, because the mean of its divisors is an integer number (17626560).

Almost surely, 2^130224302 is an apocalyptic number.

130224302 is a deficient number, since it is larger than the sum of its proper divisors (81294418).

130224302 is a wasteful number, since it uses less digits than its factorization.

130224302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385307 (or 385294 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 130224302 is about 11411.5863051549. The cubic root of 130224302 is about 506.8708853775.

Adding to 130224302 its reverse (203422031), we get a palindrome (333646333).

The spelling of 130224302 in words is "one hundred thirty million, two hundred twenty-four thousand, three hundred two".