130013043343 has 4 divisors (see below), whose sum is σ = 137660869440. Its totient is φ = 122365217248.

The previous prime is 130013043323. The next prime is 130013043353. The reversal of 130013043343 is 343340310031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343340310031 = 20879 ⋅16444289.

It is a cyclic number.

It is not a de Polignac number, because 130013043343 - 2⁵ = 130013043311 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 (130013043323) 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, 3823913023 + ... + 3823913056.

It is an arithmetic number, because the mean of its divisors is an integer number (34415217360).

Almost surely, 2^130013043343 is an apocalyptic number.

130013043343 is a deficient number, since it is larger than the sum of its proper divisors (7647826097).

130013043343 is an equidigital number, since it uses as much as digits as its factorization.

130013043343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7647826096.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 130013043343 its reverse (343340310031), we get a palindrome (473353353374).

The spelling of 130013043343 in words is "one hundred thirty billion, thirteen million, forty-three thousand, three hundred forty-three".