226544053 has 2 divisors, whose sum is σ = 226544054. Its totient is φ = 226544052.

The previous prime is 226544051. The next prime is 226544077. The reversal of 226544053 is 350445622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 206267044 + 20277009 = 14362^2 + 4503^2 .

It is a cyclic number.

It is not a de Polignac number, because 226544053 - 2¹ = 226544051 is a prime.

Together with 226544051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226544051) 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, 113272026 + 113272027.

It is an arithmetic number, because the mean of its divisors is an integer number (113272027).

Almost surely, 2^226544053 is an apocalyptic number.

It is an amenable number.

226544053 is a deficient number, since it is larger than the sum of its proper divisors (1).

226544053 is an equidigital number, since it uses as much as digits as its factorization.

226544053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 226544053 is about 15051.3804350299. The cubic root of 226544053 is about 609.6083242139.

Adding to 226544053 its reverse (350445622), we get a palindrome (576989675).

The spelling of 226544053 in words is "two hundred twenty-six million, five hundred forty-four thousand, fifty-three".