130270171 has 4 divisors (see below), whose sum is σ = 132478200. Its totient is φ = 128062144.

The previous prime is 130270169. The next prime is 130270193. The reversal of 130270171 is 171072031.

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

It is a cyclic number.

It is not a de Polignac number, because 130270171 - 2¹ = 130270169 is a prime.

It is a super-3 number, since 3×130270171³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130270141) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1103926 + ... + 1104043.

It is an arithmetic number, because the mean of its divisors is an integer number (33119550).

Almost surely, 2^130270171 is an apocalyptic number.

130270171 is a deficient number, since it is larger than the sum of its proper divisors (2208029).

130270171 is an equidigital number, since it uses as much as digits as its factorization.

130270171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208028.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 130270171 is about 11413.5958838571. The cubic root of 130270171 is about 506.9303902243.

The spelling of 130270171 in words is "one hundred thirty million, two hundred seventy thousand, one hundred seventy-one".