130613023 has 8 divisors (see below), whose sum is σ = 139387392. Its totient is φ = 121959936.

The previous prime is 130612981. The next prime is 130613027. The reversal of 130613023 is 320316031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130613023 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 (130613027) 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 7 ways as a sum of consecutive naturals, for example, 28090 + ... + 32407.

It is an arithmetic number, because the mean of its divisors is an integer number (17423424).

Almost surely, 2^130613023 is an apocalyptic number.

130613023 is a deficient number, since it is larger than the sum of its proper divisors (8774369).

130613023 is a wasteful number, since it uses less digits than its factorization.

130613023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60641.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 130613023 is about 11428.6054704850. The cubic root of 130613023 is about 507.3747228127.

Adding to 130613023 its reverse (320316031), we get a palindrome (450929054).

The spelling of 130613023 in words is "one hundred thirty million, six hundred thirteen thousand, twenty-three".