2200221002249 has 2 divisors, whose sum is σ = 2200221002250. Its totient is φ = 2200221002248.

The previous prime is 2200221002183. The next prime is 2200221002321. The reversal of 2200221002249 is 9422001220022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1457254580224 + 742966422025 = 1207168^2 + 861955^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200221002249 - 2¹⁶ = 2200220936713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200221002549) 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, 1100110501124 + 1100110501125.

It is an arithmetic number, because the mean of its divisors is an integer number (1100110501125).

Almost surely, 2^{2200221002249} is an apocalyptic number.

It is an amenable number.

2200221002249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200221002249 is an equidigital number, since it uses as much as digits as its factorization.

2200221002249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 2200221002249 in words is "two trillion, two hundred billion, two hundred twenty-one million, two thousand, two hundred forty-nine".