130043124241 has 4 divisors (see below), whose sum is σ = 130361078500. Its totient is φ = 129725169984.

The previous prime is 130043124223. The next prime is 130043124257. The reversal of 130043124241 is 142421340031.

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 46452749841 + 83590374400 = 215529^2 + 289120^2 .

It is a cyclic number.

It is not a de Polignac number, because 130043124241 - 2²¹ = 130041027089 is a prime.

It is a super-2 number, since 2×130043124241² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130043124641) 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 3 ways as a sum of consecutive naturals, for example, 158976516 + ... + 158977333.

It is an arithmetic number, because the mean of its divisors is an integer number (32590269625).

Almost surely, 2^130043124241 is an apocalyptic number.

It is an amenable number.

130043124241 is a deficient number, since it is larger than the sum of its proper divisors (317954259).

130043124241 is an equidigital number, since it uses as much as digits as its factorization.

130043124241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317954258.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130043124241 its reverse (142421340031), we get a palindrome (272464464272).

The spelling of 130043124241 in words is "one hundred thirty billion, forty-three million, one hundred twenty-four thousand, two hundred forty-one".