130133163 has 8 divisors (see below), whose sum is σ = 175300048. Its totient is φ = 85860864.

The previous prime is 130133137. The next prime is 130133197. The reversal of 130133163 is 361331031.

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

It is not a de Polignac number, because 130133163 - 2¹³ = 130124971 is a prime.

It is a super-2 number, since 2×130133163² = 33869280224769138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130133863) 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, 223306 + ... + 223887.

It is an arithmetic number, because the mean of its divisors is an integer number (21912506).

Almost surely, 2^130133163 is an apocalyptic number.

130133163 is a deficient number, since it is larger than the sum of its proper divisors (45166885).

130133163 is an equidigital number, since it uses as much as digits as its factorization.

130133163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447293.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 130133163 is about 11407.5923401917. The cubic root of 130133163 is about 506.7526112766.

Adding to 130133163 its reverse (361331031), we get a palindrome (491464194).

The spelling of 130133163 in words is "one hundred thirty million, one hundred thirty-three thousand, one hundred sixty-three".