130230310009 has 4 divisors (see below), whose sum is σ = 130255412580. Its totient is φ = 130205207440.

The previous prime is 130230309997. The next prime is 130230310061. The reversal of 130230310009 is 900013032031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 105318422784 + 24911887225 = 324528^2 + 157835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130230310009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130230310709) 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 3 ways as a sum of consecutive naturals, for example, 12543502 + ... + 12553879.

It is an arithmetic number, because the mean of its divisors is an integer number (32563853145).

Almost surely, 2^130230310009 is an apocalyptic number.

It is an amenable number.

130230310009 is a deficient number, since it is larger than the sum of its proper divisors (25102571).

130230310009 is an equidigital number, since it uses as much as digits as its factorization.

130230310009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25102570.

The product of its (nonzero) digits is 486, while the sum is 22.

The spelling of 130230310009 in words is "one hundred thirty billion, two hundred thirty million, three hundred ten thousand, nine".