130507073 has 4 divisors (see below), whose sum is σ = 130634688. Its totient is φ = 130379460.

The previous prime is 130507063. The next prime is 130507081. The reversal of 130507073 is 370705031.

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 130507073 - 2⁴ = 130507057 is a prime.

It is a super-2 number, since 2×130507073² = 34064192206054658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130507063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62261 + ... + 64322.

It is an arithmetic number, because the mean of its divisors is an integer number (32658672).

Almost surely, 2^130507073 is an apocalyptic number.

It is an amenable number.

130507073 is a deficient number, since it is larger than the sum of its proper divisors (127615).

130507073 is a wasteful number, since it uses less digits than its factorization.

130507073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127614.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 130507073 is about 11423.9692314011. The cubic root of 130507073 is about 507.2374958286.

The spelling of 130507073 in words is "one hundred thirty million, five hundred seven thousand, seventy-three".