130231310200217 has 2 divisors, whose sum is σ = 130231310200218. Its totient is φ = 130231310200216.

The previous prime is 130231310200193. The next prime is 130231310200241. The reversal of 130231310200217 is 712002013132031.

It is a balanced prime because it is at equal distance from previous prime (130231310200193) and next prime (130231310200241).

It can be written as a sum of positive squares in only one way, i.e., 129176045038096 + 1055265162121 = 11365564^2 + 1027261^2 .

It is an emirp because it is prime and its reverse (712002013132031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130231310200217 - 2²⁰ = 130231309151641 is a prime.

It is not a weakly prime, because it can be changed into another prime (130231310200247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65115655100108 + 65115655100109.

It is an arithmetic number, because the mean of its divisors is an integer number (65115655100109).

Almost surely, 2^{130231310200217} is an apocalyptic number.

It is an amenable number.

130231310200217 is a deficient number, since it is larger than the sum of its proper divisors (1).

130231310200217 is an equidigital number, since it uses as much as digits as its factorization.

130231310200217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 130231310200217 its reverse (712002013132031), we get a palindrome (842233323332248).

The spelling of 130231310200217 in words is "one hundred thirty trillion, two hundred thirty-one billion, three hundred ten million, two hundred thousand, two hundred seventeen".