130730167 has 4 divisors (see below), whose sum is σ = 130756720. Its totient is φ = 130703616.

The previous prime is 130730161. The next prime is 130730177. The reversal of 130730167 is 761037031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 761037031 = 22291 ⋅34141.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130730167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130730161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3483 + ... + 16540.

It is an arithmetic number, because the mean of its divisors is an integer number (32689180).

Almost surely, 2^130730167 is an apocalyptic number.

130730167 is a deficient number, since it is larger than the sum of its proper divisors (26553).

130730167 is an equidigital number, since it uses as much as digits as its factorization.

130730167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26552.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 130730167 is about 11433.7293566010. The cubic root of 130730167 is about 507.5263619655.

Adding to 130730167 its reverse (761037031), we get a palindrome (891767198).

The spelling of 130730167 in words is "one hundred thirty million, seven hundred thirty thousand, one hundred sixty-seven".