130291295 has 8 divisors (see below), whose sum is σ = 161393280. Its totient is φ = 100870560.

The previous prime is 130291253. The next prime is 130291363. The reversal of 130291295 is 592192031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130291295 - 2²⁰ = 129242719 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420140 + ... + 420449.

It is an arithmetic number, because the mean of its divisors is an integer number (20174160).

Almost surely, 2^130291295 is an apocalyptic number.

130291295 is a deficient number, since it is larger than the sum of its proper divisors (31101985).

130291295 is an equidigital number, since it uses as much as digits as its factorization.

130291295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840625.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 130291295 is about 11414.5212339371. The cubic root of 130291295 is about 506.9577892283.

The spelling of 130291295 in words is "one hundred thirty million, two hundred ninety-one thousand, two hundred ninety-five".