5682228161 has 2 divisors, whose sum is σ = 5682228162. Its totient is φ = 5682228160.

The previous prime is 5682228133. The next prime is 5682228169. The reversal of 5682228161 is 1618222865.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5568144400 + 114083761 = 74620^2 + 10681^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5682228161 is a prime.

It is a super-2 number, since 2×5682228161² = 64575433747322883842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5682228169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2841114080 + 2841114081.

It is an arithmetic number, because the mean of its divisors is an integer number (2841114081).

Almost surely, 2^5682228161 is an apocalyptic number.

It is an amenable number.

5682228161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5682228161 is an equidigital number, since it uses as much as digits as its factorization.

5682228161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 41.

The square root of 5682228161 is about 75380.5555896214. Note that the first 4 decimals coincide. The cubic root of 5682228161 is about 1784.4575566675.

The spelling of 5682228161 in words is "five billion, six hundred eighty-two million, two hundred twenty-eight thousand, one hundred sixty-one".