130836585793 has 2 divisors, whose sum is σ = 130836585794. Its totient is φ = 130836585792.

The previous prime is 130836585787. The next prime is 130836585823. The reversal of 130836585793 is 397585638031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130832677264 + 3908529 = 361708^2 + 1977^2 .

It is an emirp because it is prime and its reverse (397585638031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130836585793 - 2²¹ = 130834488641 is a prime.

It is not a weakly prime, because it can be changed into another prime (130836585773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65418292896 + 65418292897.

It is an arithmetic number, because the mean of its divisors is an integer number (65418292897).

Almost surely, 2^130836585793 is an apocalyptic number.

It is an amenable number.

130836585793 is a deficient number, since it is larger than the sum of its proper divisors (1).

130836585793 is an equidigital number, since it uses as much as digits as its factorization.

130836585793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 130836585793 in words is "one hundred thirty billion, eight hundred thirty-six million, five hundred eighty-five thousand, seven hundred ninety-three".