130004171 has 4 divisors (see below), whose sum is σ = 141822744. Its totient is φ = 118185600.

The previous prime is 130004131. The next prime is 130004183. The reversal of 130004171 is 171400031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 171400031 = 11 ⋅15581821.

It is a cyclic number.

It is not a de Polignac number, because 130004171 - 2¹⁴ = 129987787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130004131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5909270 + ... + 5909291.

It is an arithmetic number, because the mean of its divisors is an integer number (35455686).

Almost surely, 2^130004171 is an apocalyptic number.

130004171 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130004171 is a deficient number, since it is larger than the sum of its proper divisors (11818573).

130004171 is a wasteful number, since it uses less digits than its factorization.

130004171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11818572.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 130004171 is about 11401.9371599742. The cubic root of 130004171 is about 506.5851196571.

It can be divided in two parts, 13000 and 4171, that added together give a palindrome (17171).

The spelling of 130004171 in words is "one hundred thirty million, four thousand, one hundred seventy-one".