2056737713 has 2 divisors, whose sum is σ = 2056737714. Its totient is φ = 2056737712.

The previous prime is 2056737703. The next prime is 2056737731. The reversal of 2056737713 is 3177376502.

Together with next prime (2056737731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1186664704 + 870073009 = 34448^2 + 29497^2 .

It is a cyclic number.

It is not a de Polignac number, because 2056737713 - 2⁶ = 2056737649 is a prime.

It is not a weakly prime, because it can be changed into another prime (2056737703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028368856 + 1028368857.

It is an arithmetic number, because the mean of its divisors is an integer number (1028368857).

Almost surely, 2^2056737713 is an apocalyptic number.

It is an amenable number.

2056737713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2056737713 is an equidigital number, since it uses as much as digits as its factorization.

2056737713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185220, while the sum is 41.

The square root of 2056737713 is about 45351.2702468189. The cubic root of 2056737713 is about 1271.7243019645.

The spelling of 2056737713 in words is "two billion, fifty-six million, seven hundred thirty-seven thousand, seven hundred thirteen".