131352730013 has 2 divisors, whose sum is σ = 131352730014. Its totient is φ = 131352730012.

The previous prime is 131352729997. The next prime is 131352730051. The reversal of 131352730013 is 310037253131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130727079844 + 625650169 = 361562^2 + 25013^2 .

It is an emirp because it is prime and its reverse (310037253131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 131352730013 - 2⁴ = 131352729997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131352700013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65676365006 + 65676365007.

It is an arithmetic number, because the mean of its divisors is an integer number (65676365007).

Almost surely, 2^131352730013 is an apocalyptic number.

It is an amenable number.

131352730013 is a deficient number, since it is larger than the sum of its proper divisors (1).

131352730013 is an equidigital number, since it uses as much as digits as its factorization.

131352730013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 29.

Adding to 131352730013 its reverse (310037253131), we get a palindrome (441389983144).

The spelling of 131352730013 in words is "one hundred thirty-one billion, three hundred fifty-two million, seven hundred thirty thousand, thirteen".