2611704313 has 2 divisors, whose sum is σ = 2611704314. Its totient is φ = 2611704312.

The previous prime is 2611704281. The next prime is 2611704331. The reversal of 2611704313 is 3134071162.

Together with next prime (2611704331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2380268944 + 231435369 = 48788^2 + 15213^2 .

It is a cyclic number.

It is not a de Polignac number, because 2611704313 - 2⁵ = 2611704281 is a prime.

It is not a weakly prime, because it can be changed into another prime (2611704343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1305852156 + 1305852157.

It is an arithmetic number, because the mean of its divisors is an integer number (1305852157).

Almost surely, 2^2611704313 is an apocalyptic number.

It is an amenable number.

2611704313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2611704313 is an equidigital number, since it uses as much as digits as its factorization.

2611704313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2611704313 is about 51104.8364932322. The cubic root of 2611704313 is about 1377.1291422511.

Adding to 2611704313 its reverse (3134071162), we get a palindrome (5745775475).

The spelling of 2611704313 in words is "two billion, six hundred eleven million, seven hundred four thousand, three hundred thirteen".