5668782241 has 2 divisors, whose sum is σ = 5668782242. Its totient is φ = 5668782240.

The previous prime is 5668782181. The next prime is 5668782253. The reversal of 5668782241 is 1422878665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5655641616 + 13140625 = 75204^2 + 3625^2 .

It is a cyclic number.

It is not a de Polignac number, because 5668782241 - 2⁷ = 5668782113 is a prime.

It is not a weakly prime, because it can be changed into another prime (5668782271) 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, 2834391120 + 2834391121.

It is an arithmetic number, because the mean of its divisors is an integer number (2834391121).

Almost surely, 2^5668782241 is an apocalyptic number.

It is an amenable number.

5668782241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5668782241 is an equidigital number, since it uses as much as digits as its factorization.

5668782241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1290240, while the sum is 49.

The square root of 5668782241 is about 75291.3158405403. The cubic root of 5668782241 is about 1783.0489177036.

The spelling of 5668782241 in words is "five billion, six hundred sixty-eight million, seven hundred eighty-two thousand, two hundred forty-one".