5655255601 has 2 divisors, whose sum is σ = 5655255602. Its totient is φ = 5655255600.

The previous prime is 5655255521. The next prime is 5655255607. The reversal of 5655255601 is 1065525565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3303490576 + 2351765025 = 57476^2 + 48495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5655255601 is a prime.

It is not a weakly prime, because it can be changed into another prime (5655255607) 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 as a sum of consecutive naturals, namely, 2827627800 + 2827627801.

It is an arithmetic number, because the mean of its divisors is an integer number (2827627801).

Almost surely, 2^5655255601 is an apocalyptic number.

It is an amenable number.

5655255601 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655255601 is an equidigital number, since it uses as much as digits as its factorization.

5655255601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225000, while the sum is 40.

The square root of 5655255601 is about 75201.4335036241. The cubic root of 5655255601 is about 1781.6295728928.

The spelling of 5655255601 in words is "five billion, six hundred fifty-five million, two hundred fifty-five thousand, six hundred one".