130443010043 has 4 divisors (see below), whose sum is σ = 130450555680. Its totient is φ = 130435464408.

The previous prime is 130443010031. The next prime is 130443010079. The reversal of 130443010043 is 340010344031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340010344031 = 28661 ⋅11863171.

It is a cyclic number.

It is not a de Polignac number, because 130443010043 - 2⁶ = 130443009979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130443012043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3746828 + ... + 3781481.

It is an arithmetic number, because the mean of its divisors is an integer number (32612638920).

Almost surely, 2^130443010043 is an apocalyptic number.

130443010043 is a deficient number, since it is larger than the sum of its proper divisors (7545637).

130443010043 is an equidigital number, since it uses as much as digits as its factorization.

130443010043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7545636.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 130443010043 its reverse (340010344031), we get a palindrome (470453354074).

The spelling of 130443010043 in words is "one hundred thirty billion, four hundred forty-three million, ten thousand, forty-three".