224333113 has 2 divisors, whose sum is σ = 224333114. Its totient is φ = 224333112.

The previous prime is 224333111. The next prime is 224333117. The reversal of 224333113 is 311333422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 170354704 + 53978409 = 13052^2 + 7347^2 .

It is a cyclic number.

It is not a de Polignac number, because 224333113 - 2¹ = 224333111 is a prime.

Together with 224333111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (224333111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112166556 + 112166557.

It is an arithmetic number, because the mean of its divisors is an integer number (112166557).

Almost surely, 2^224333113 is an apocalyptic number.

It is an amenable number.

224333113 is a deficient number, since it is larger than the sum of its proper divisors (1).

224333113 is an equidigital number, since it uses as much as digits as its factorization.

224333113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 22.

The square root of 224333113 is about 14977.7539370895. The cubic root of 224333113 is about 607.6186950472.

Adding to 224333113 its reverse (311333422), we get a palindrome (535666535).

The spelling of 224333113 in words is "two hundred twenty-four million, three hundred thirty-three thousand, one hundred thirteen".