130323355441 has 4 divisors (see below), whose sum is σ = 130552395300. Its totient is φ = 130094315584.

The previous prime is 130323355399. The next prime is 130323355453. The reversal of 130323355441 is 144553323031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 144553323031 = 13 ⋅11119486387.

It can be written as a sum of positive squares in 2 ways, for example, as 67563085041 + 62760270400 = 259929^2 + 250520^2 .

It is a cyclic number.

It is not a de Polignac number, because 130323355441 - 2⁷ = 130323355313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130323355397 and 130323355406.

It is not an unprimeable number, because it can be changed into a prime (130323355241) 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, 114519076 + ... + 114520213.

It is an arithmetic number, because the mean of its divisors is an integer number (32638098825).

Almost surely, 2^130323355441 is an apocalyptic number.

It is an amenable number.

130323355441 is a deficient number, since it is larger than the sum of its proper divisors (229039859).

130323355441 is an equidigital number, since it uses as much as digits as its factorization.

130323355441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229039858.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 130323355441 its reverse (144553323031), we get a palindrome (274876678472).

The spelling of 130323355441 in words is "one hundred thirty billion, three hundred twenty-three million, three hundred fifty-five thousand, four hundred forty-one".