2611516093 has 2 divisors, whose sum is σ = 2611516094. Its totient is φ = 2611516092.

The previous prime is 2611516027. The next prime is 2611516099. The reversal of 2611516093 is 3906151162.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2355452089 + 256064004 = 48533^2 + 16002^2 .

It is a cyclic number.

It is not a de Polignac number, because 2611516093 - 2⁹ = 2611515581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2611516099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1305758046 + 1305758047.

It is an arithmetic number, because the mean of its divisors is an integer number (1305758047).

Almost surely, 2^2611516093 is an apocalyptic number.

It is an amenable number.

2611516093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2611516093 is an equidigital number, since it uses as much as digits as its factorization.

2611516093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 2611516093 is about 51102.9949513725. The cubic root of 2611516093 is about 1377.0960591958.

The spelling of 2611516093 in words is "two billion, six hundred eleven million, five hundred sixteen thousand, ninety-three".