2130130132217 has 2 divisors, whose sum is σ = 2130130132218. Its totient is φ = 2130130132216.

The previous prime is 2130130132189. The next prime is 2130130132219. The reversal of 2130130132217 is 7122310310312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1111314447721 + 1018815684496 = 1054189^2 + 1009364^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130130132217 - 2¹⁸ = 2130129870073 is a prime.

Together with 2130130132219, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2130130132219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065065066108 + 1065065066109.

It is an arithmetic number, because the mean of its divisors is an integer number (1065065066109).

Almost surely, 2^{2130130132217} is an apocalyptic number.

It is an amenable number.

2130130132217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130130132217 is an equidigital number, since it uses as much as digits as its factorization.

2130130132217 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 2130130132217 its reverse (7122310310312), we get a palindrome (9252440442529).

The spelling of 2130130132217 in words is "two trillion, one hundred thirty billion, one hundred thirty million, one hundred thirty-two thousand, two hundred seventeen".