224011033 has 2 divisors, whose sum is σ = 224011034. Its totient is φ = 224011032.

The previous prime is 224011013. The next prime is 224011069. The reversal of 224011033 is 330110422.

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., 173501584 + 50509449 = 13172^2 + 7107^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224011033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224010998 and 224011016.

It is not a weakly prime, because it can be changed into another prime (224011013) 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, 112005516 + 112005517.

It is an arithmetic number, because the mean of its divisors is an integer number (112005517).

Almost surely, 2^224011033 is an apocalyptic number.

It is an amenable number.

224011033 is a deficient number, since it is larger than the sum of its proper divisors (1).

224011033 is an equidigital number, since it uses as much as digits as its factorization.

224011033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 224011033 is about 14966.9981292175. The cubic root of 224011033 is about 607.3277652490.

Adding to 224011033 its reverse (330110422), we get a palindrome (554121455).

The spelling of 224011033 in words is "two hundred twenty-four million, eleven thousand, thirty-three".