2130302230289 has 2 divisors, whose sum is σ = 2130302230290. Its totient is φ = 2130302230288.

The previous prime is 2130302230279. The next prime is 2130302230367. The reversal of 2130302230289 is 9820322030312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1307123457025 + 823178773264 = 1143295^2 + 907292^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130302230289 - 2⁸ = 2130302230033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2130302230279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065151115144 + 1065151115145.

It is an arithmetic number, because the mean of its divisors is an integer number (1065151115145).

Almost surely, 2^{2130302230289} is an apocalyptic number.

It is an amenable number.

2130302230289 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130302230289 is an equidigital number, since it uses as much as digits as its factorization.

2130302230289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 2130302230289 in words is "two trillion, one hundred thirty billion, three hundred two million, two hundred thirty thousand, two hundred eighty-nine".