130043425 has 12 divisors (see below), whose sum is σ = 161400880. Its totient is φ = 103939920.

The previous prime is 130043423. The next prime is 130043479. The reversal of 130043425 is 524340031.

It is not a de Polignac number, because 130043425 - 2¹ = 130043423 is a prime.

It is a super-2 number, since 2×130043425² = 33822584771461250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130043396 and 130043405.

It is not an unprimeable number, because it can be changed into a prime (130043423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41566 + ... + 44584.

Almost surely, 2^130043425 is an apocalyptic number.

It is an amenable number.

130043425 is a deficient number, since it is larger than the sum of its proper divisors (31357455).

130043425 is a wasteful number, since it uses less digits than its factorization.

130043425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4752 (or 4747 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 130043425 is about 11403.6584042140. The cubic root of 130043425 is about 506.6361013321.

Adding to 130043425 its reverse (524340031), we get a palindrome (654383456).

The spelling of 130043425 in words is "one hundred thirty million, forty-three thousand, four hundred twenty-five".