130025 has 12 divisors (see below), whose sum is σ = 184512. Its totient is φ = 89040.

The previous prime is 130021. The next prime is 130027. The reversal of 130025 is 520031.

It is not a de Polignac number, because 130025 - 2² = 130021 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 129988 and 130015.

It is not an unprimeable number, because it can be changed into a prime (130021) 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 11 ways as a sum of consecutive naturals, for example, 197 + ... + 546.

It is an arithmetic number, because the mean of its divisors is an integer number (15376).

2¹³⁰⁰²⁵ is an apocalyptic number.

It is an amenable number.

130025 is a deficient number, since it is larger than the sum of its proper divisors (54487).

130025 is an equidigital number, since it uses as much as digits as its factorization.

130025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 130025 is about 360.5897946421. The cubic root of 130025 is about 50.6612172887.

Adding to 130025 its reverse (520031), we get a palindrome (650056).

The spelling of 130025 in words is "one hundred thirty thousand, twenty-five".