6222600281 has 2 divisors, whose sum is σ = 6222600282. Its totient is φ = 6222600280.

The previous prime is 6222600239. The next prime is 6222600313. The reversal of 6222600281 is 1820062226.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6122280025 + 100320256 = 78245^2 + 10016^2 .

It is a cyclic number.

It is not a de Polignac number, because 6222600281 - 2³⁰ = 5148858457 is a prime.

It is a super-2 number, since 2×6222600281² = 77441508514202557922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6222603281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3111300140 + 3111300141.

It is an arithmetic number, because the mean of its divisors is an integer number (3111300141).

Almost surely, 2^6222600281 is an apocalyptic number.

It is an amenable number.

6222600281 is a deficient number, since it is larger than the sum of its proper divisors (1).

6222600281 is an equidigital number, since it uses as much as digits as its factorization.

6222600281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 6222600281 is about 78883.4601231462. The cubic root of 6222600281 is about 1839.3200347676.

The spelling of 6222600281 in words is "six billion, two hundred twenty-two million, six hundred thousand, two hundred eighty-one".