130386723613 has 2 divisors, whose sum is σ = 130386723614. Its totient is φ = 130386723612.

The previous prime is 130386723601. The next prime is 130386723629. The reversal of 130386723613 is 316327683031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116186903044 + 14199820569 = 340862^2 + 119163^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130386723613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130386723613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130386723683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65193361806 + 65193361807.

It is an arithmetic number, because the mean of its divisors is an integer number (65193361807).

Almost surely, 2^130386723613 is an apocalyptic number.

It is an amenable number.

130386723613 is a deficient number, since it is larger than the sum of its proper divisors (1).

130386723613 is an equidigital number, since it uses as much as digits as its factorization.

130386723613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 130386723613 in words is "one hundred thirty billion, three hundred eighty-six million, seven hundred twenty-three thousand, six hundred thirteen".