130003031013109 has 2 divisors, whose sum is σ = 130003031013110. Its totient is φ = 130003031013108.

The previous prime is 130003031013091. The next prime is 130003031013139. The reversal of 130003031013109 is 901310130300031.

Together with previous prime (130003031013091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83499114706225 + 46503916306884 = 9137785^2 + 6819378^2 .

It is a cyclic number.

It is not a de Polignac number, because 130003031013109 - 2²¹ = 130003028915957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130003031013139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65001515506554 + 65001515506555.

It is an arithmetic number, because the mean of its divisors is an integer number (65001515506555).

Almost surely, 2^{130003031013109} is an apocalyptic number.

It is an amenable number.

130003031013109 is a deficient number, since it is larger than the sum of its proper divisors (1).

130003031013109 is an equidigital number, since it uses as much as digits as its factorization.

130003031013109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729, while the sum is 25.

The spelling of 130003031013109 in words is "one hundred thirty trillion, three billion, thirty-one million, thirteen thousand, one hundred nine".