5656314771 has 12 divisors (see below), whose sum is σ = 8204420640. Its totient is φ = 3755097360.

The previous prime is 5656314739. The next prime is 5656314787. The reversal of 5656314771 is 1774136565.

5656314771 is a `hidden beast` number, since 5 + 6 + 5 + 631 + 4 + 7 + 7 + 1 = 666.

It is not a de Polignac number, because 5656314771 - 2⁵ = 5656314739 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5656314971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1312660 + ... + 1316961.

It is an arithmetic number, because the mean of its divisors is an integer number (683701720).

Almost surely, 2^5656314771 is an apocalyptic number.

5656314771 is a deficient number, since it is larger than the sum of its proper divisors (2548105869).

5656314771 is a wasteful number, since it uses less digits than its factorization.

5656314771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629866 (or 2629863 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 5656314771 is about 75208.4753934023. The cubic root of 5656314771 is about 1781.7407927876.

The spelling of 5656314771 in words is "five billion, six hundred fifty-six million, three hundred fourteen thousand, seven hundred seventy-one".