5655763843 has 2 divisors, whose sum is σ = 5655763844. Its totient is φ = 5655763842.

The previous prime is 5655763811. The next prime is 5655763859. The reversal of 5655763843 is 3483675565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5655763843 - 2⁵ = 5655763811 is a prime.

It is a super-2 number, since 2×5655763843² = 63975329295572257298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5655763343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827881921 + 2827881922.

It is an arithmetic number, because the mean of its divisors is an integer number (2827881922).

Almost surely, 2^5655763843 is an apocalyptic number.

5655763843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655763843 is an equidigital number, since it uses as much as digits as its factorization.

5655763843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072000, while the sum is 52.

The square root of 5655763843 is about 75204.8126319054. The cubic root of 5655763843 is about 1781.6829434161.

The spelling of 5655763843 in words is "five billion, six hundred fifty-five million, seven hundred sixty-three thousand, eight hundred forty-three".