130443004352513 has 8 divisors (see below), whose sum is σ = 138117538427400. Its totient is φ = 122768627630080.

The previous prime is 130443004352503. The next prime is 130443004352533. The reversal of 130443004352513 is 315253400344031.

It can be written as a sum of positive squares in 4 ways, for example, as 100893647643889 + 29549356708624 = 10044583^2 + 5435932^2 .

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

It is not a de Polignac number, because 130443004352513 - 2⁸ = 130443004352257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130443004352503) 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 7 ways as a sum of consecutive naturals, for example, 37629248 + ... + 40949313.

It is an arithmetic number, because the mean of its divisors is an integer number (17264692303425).

Almost surely, 2^{130443004352513} is an apocalyptic number.

It is an amenable number.

130443004352513 is a deficient number, since it is larger than the sum of its proper divisors (7674534074887).

130443004352513 is an equidigital number, since it uses as much as digits as its factorization.

130443004352513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78676227.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 130443004352513 its reverse (315253400344031), we get a palindrome (445696404696544).

The spelling of 130443004352513 in words is "one hundred thirty trillion, four hundred forty-three billion, four million, three hundred fifty-two thousand, five hundred thirteen".