2516600205113 has 2 divisors, whose sum is σ = 2516600205114. Its totient is φ = 2516600205112.

The previous prime is 2516600205103. The next prime is 2516600205127. The reversal of 2516600205113 is 3115020066152.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1661219387689 + 855380817424 = 1288883^2 + 924868^2 .

It is a cyclic number.

It is not a de Polignac number, because 2516600205113 - 2²⁰ = 2516599156537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2516600205113.

It is not a weakly prime, because it can be changed into another prime (2516600205103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1258300102556 + 1258300102557.

It is an arithmetic number, because the mean of its divisors is an integer number (1258300102557).

Almost surely, 2^{2516600205113} is an apocalyptic number.

It is an amenable number.

2516600205113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2516600205113 is an equidigital number, since it uses as much as digits as its factorization.

2516600205113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 2516600205113 in words is "two trillion, five hundred sixteen billion, six hundred million, two hundred five thousand, one hundred thirteen".