130243102441 has 2 divisors, whose sum is σ = 130243102442. Its totient is φ = 130243102440.

The previous prime is 130243102421. The next prime is 130243102459. The reversal of 130243102441 is 144201342031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129337333225 + 905769216 = 359635^2 + 30096^2 .

It is an emirp because it is prime and its reverse (144201342031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130243102441 - 2¹⁹ = 130242578153 is a prime.

It is not a weakly prime, because it can be changed into another prime (130243102421) 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 as a sum of consecutive naturals, namely, 65121551220 + 65121551221.

It is an arithmetic number, because the mean of its divisors is an integer number (65121551221).

Almost surely, 2^130243102441 is an apocalyptic number.

It is an amenable number.

130243102441 is a deficient number, since it is larger than the sum of its proper divisors (1).

130243102441 is an equidigital number, since it uses as much as digits as its factorization.

130243102441 is an odious number, because the sum of its binary digits is odd.

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

Adding to 130243102441 its reverse (144201342031), we get a palindrome (274444444472).

The spelling of 130243102441 in words is "one hundred thirty billion, two hundred forty-three million, one hundred two thousand, four hundred forty-one".