130013272743 has 4 divisors (see below), whose sum is σ = 173351030328. Its totient is φ = 86675515160.

The previous prime is 130013272723. The next prime is 130013272757. The reversal of 130013272743 is 347272310031.

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

It is a cyclic number.

It is not a de Polignac number, because 130013272743 - 2¹⁰ = 130013271719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130013272703) 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, 21668878788 + ... + 21668878793.

It is an arithmetic number, because the mean of its divisors is an integer number (43337757582).

Almost surely, 2^130013272743 is an apocalyptic number.

130013272743 is a deficient number, since it is larger than the sum of its proper divisors (43337757585).

130013272743 is an equidigital number, since it uses as much as digits as its factorization.

130013272743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43337757584.

The product of its (nonzero) digits is 21168, while the sum is 33.

Adding to 130013272743 its reverse (347272310031), we get a palindrome (477285582774).

The spelling of 130013272743 in words is "one hundred thirty billion, thirteen million, two hundred seventy-two thousand, seven hundred forty-three".