224323441049 has 2 divisors, whose sum is σ = 224323441050. Its totient is φ = 224323441048.

The previous prime is 224323441033. The next prime is 224323441103. The reversal of 224323441049 is 940144323422.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 177373218649 + 46950222400 = 421157^2 + 216680^2 .

It is a cyclic number.

It is not a de Polignac number, because 224323441049 - 2⁴ = 224323441033 is a prime.

It is not a weakly prime, because it can be changed into another prime (224323441649) 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, 112161720524 + 112161720525.

It is an arithmetic number, because the mean of its divisors is an integer number (112161720525).

Almost surely, 2^224323441049 is an apocalyptic number.

It is an amenable number.

224323441049 is a deficient number, since it is larger than the sum of its proper divisors (1).

224323441049 is an equidigital number, since it uses as much as digits as its factorization.

224323441049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 224323441049 in words is "two hundred twenty-four billion, three hundred twenty-three million, four hundred forty-one thousand, forty-nine".