130286095 has 4 divisors (see below), whose sum is σ = 156343320. Its totient is φ = 104228872.

The previous prime is 130286083. The next prime is 130286131. The reversal of 130286095 is 590682031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130286095 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130286095.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13028605 + ... + 13028614.

It is an arithmetic number, because the mean of its divisors is an integer number (39085830).

Almost surely, 2^130286095 is an apocalyptic number.

130286095 is a deficient number, since it is larger than the sum of its proper divisors (26057225).

130286095 is an equidigital number, since it uses as much as digits as its factorization.

130286095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26057224.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 130286095 is about 11414.2934516334. The cubic root of 130286095 is about 506.9510448136.

It can be divided in two parts, 130 and 286095, that added together give a square (286225 = 535²).

The spelling of 130286095 in words is "one hundred thirty million, two hundred eighty-six thousand, ninety-five".