130613073 has 4 divisors (see below), whose sum is σ = 174150768. Its totient is φ = 87075380.

The previous prime is 130613029. The next prime is 130613111. The reversal of 130613073 is 370316031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130613073 - 2²⁵ = 97058641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130613173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21768843 + ... + 21768848.

It is an arithmetic number, because the mean of its divisors is an integer number (43537692).

Almost surely, 2^130613073 is an apocalyptic number.

It is an amenable number.

130613073 is a deficient number, since it is larger than the sum of its proper divisors (43537695).

130613073 is an equidigital number, since it uses as much as digits as its factorization.

130613073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43537694.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 130613073 is about 11428.6076579783. The cubic root of 130613073 is about 507.3747875554.

The spelling of 130613073 in words is "one hundred thirty million, six hundred thirteen thousand, seventy-three".