130756025 has 12 divisors (see below), whose sum is σ = 163418112. Its totient is φ = 103778640.

The previous prime is 130756013. The next prime is 130756051. The reversal of 130756025 is 520657031.

It is not a de Polignac number, because 130756025 - 2⁸ = 130755769 is a prime.

It is a Duffinian number.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 17417 + ... + 23766.

It is an arithmetic number, because the mean of its divisors is an integer number (13618176).

Almost surely, 2^130756025 is an apocalyptic number.

It is an amenable number.

130756025 is a deficient number, since it is larger than the sum of its proper divisors (32662087).

130756025 is a wasteful number, since it uses less digits than its factorization.

130756025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41320 (or 41315 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 130756025 is about 11434.8600778497. The cubic root of 130756025 is about 507.5598221117.

The spelling of 130756025 in words is "one hundred thirty million, seven hundred fifty-six thousand, twenty-five".