130943480644297 has 2 divisors, whose sum is σ = 130943480644298. Its totient is φ = 130943480644296.

The previous prime is 130943480644199. The next prime is 130943480644357. The reversal of 130943480644297 is 792446084349031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83938964036041 + 47004516608256 = 9161821^2 + 6855984^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130943480644297 is a prime.

It is not a weakly prime, because it can be changed into another prime (130943480644597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65471740322148 + 65471740322149.

It is an arithmetic number, because the mean of its divisors is an integer number (65471740322149).

Almost surely, 2^{130943480644297} is an apocalyptic number.

It is an amenable number.

130943480644297 is a deficient number, since it is larger than the sum of its proper divisors (1).

130943480644297 is an equidigital number, since it uses as much as digits as its factorization.

130943480644297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 125411328, while the sum is 64.

The spelling of 130943480644297 in words is "one hundred thirty trillion, nine hundred forty-three billion, four hundred eighty million, six hundred forty-four thousand, two hundred ninety-seven".