130139325 has 24 divisors (see below), whose sum is σ = 239072000. Its totient is φ = 69407280.

The previous prime is 130139311. The next prime is 130139329. The reversal of 130139325 is 523931031.

It is a happy number.

130139325 is a `hidden beast` number, since 1 + 301 + 39 + 325 = 666.

It is not a de Polignac number, because 130139325 - 2⁵ = 130139293 is a prime.

It is a super-2 number, since 2×130139325² = 33872487822911250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130139329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95725 + ... + 97074.

Almost surely, 2^130139325 is an apocalyptic number.

130139325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130139325 is a deficient number, since it is larger than the sum of its proper divisors (108932675).

130139325 is a wasteful number, since it uses less digits than its factorization.

130139325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192818 (or 192807 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 130139325 is about 11407.8624202784. The cubic root of 130139325 is about 506.7606096485.

The spelling of 130139325 in words is "one hundred thirty million, one hundred thirty-nine thousand, three hundred twenty-five".