130000465225 has 6 divisors (see below), whose sum is σ = 161200576910. Its totient is φ = 104000372160.

The previous prime is 130000465207. The next prime is 130000465249. The reversal of 130000465225 is 522564000031.

It can be written as a sum of positive squares in 3 ways, for example, as 18276065721 + 111724399504 = 135189^2 + 334252^2 .

It is not a de Polignac number, because 130000465225 - 2²⁹ = 129463594313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130000465193 and 130000465202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2600009280 + ... + 2600009329.

Almost surely, 2^130000465225 is an apocalyptic number.

It is an amenable number.

130000465225 is a deficient number, since it is larger than the sum of its proper divisors (31200111685).

130000465225 is an equidigital number, since it uses as much as digits as its factorization.

130000465225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200018619 (or 5200018614 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 130000465225 its reverse (522564000031), we get a palindrome (652564465256).

The spelling of 130000465225 in words is "one hundred thirty billion, four hundred sixty-five thousand, two hundred twenty-five".