130122134120309 has 2 divisors, whose sum is σ = 130122134120310. Its totient is φ = 130122134120308.

The previous prime is 130122134120243. The next prime is 130122134120317. The reversal of 130122134120309 is 903021431221031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71916251319025 + 58205882801284 = 8480345^2 + 7629278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130122134120309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130122134120359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65061067060154 + 65061067060155.

It is an arithmetic number, because the mean of its divisors is an integer number (65061067060155).

Almost surely, 2^{130122134120309} is an apocalyptic number.

It is an amenable number.

130122134120309 is a deficient number, since it is larger than the sum of its proper divisors (1).

130122134120309 is an equidigital number, since it uses as much as digits as its factorization.

130122134120309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 130122134120309 in words is "one hundred thirty trillion, one hundred twenty-two billion, one hundred thirty-four million, one hundred twenty thousand, three hundred nine".