2130243336113 has 2 divisors, whose sum is σ = 2130243336114. Its totient is φ = 2130243336112.

The previous prime is 2130243336097. The next prime is 2130243336121. The reversal of 2130243336113 is 3116333420312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1872455614129 + 257787721984 = 1368377^2 + 507728^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130243336113 - 2⁴ = 2130243336097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2130243336113.

It is not a weakly prime, because it can be changed into another prime (2130243636113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065121668056 + 1065121668057.

It is an arithmetic number, because the mean of its divisors is an integer number (1065121668057).

Almost surely, 2^{2130243336113} is an apocalyptic number.

It is an amenable number.

2130243336113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130243336113 is an equidigital number, since it uses as much as digits as its factorization.

2130243336113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 2130243336113 its reverse (3116333420312), we get a palindrome (5246576756425).

The spelling of 2130243336113 in words is "two trillion, one hundred thirty billion, two hundred forty-three million, three hundred thirty-six thousand, one hundred thirteen".