130022171 has 8 divisors (see below), whose sum is σ = 139928544. Its totient is φ = 120366720.

The previous prime is 130022161. The next prime is 130022183. The reversal of 130022171 is 171220031.

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

It is a cyclic number.

It is not a de Polignac number, because 130022171 - 2¹⁴ = 130005787 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130022141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61655 + ... + 63728.

It is an arithmetic number, because the mean of its divisors is an integer number (17491068).

Almost surely, 2^130022171 is an apocalyptic number.

130022171 is a deficient number, since it is larger than the sum of its proper divisors (9906373).

130022171 is a wasteful number, since it uses less digits than its factorization.

130022171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125461.

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

The square root of 130022171 is about 11402.7264722083. The cubic root of 130022171 is about 506.6084986797.

The spelling of 130022171 in words is "one hundred thirty million, twenty-two thousand, one hundred seventy-one".