223300229 has 2 divisors, whose sum is σ = 223300230. Its totient is φ = 223300228.

The previous prime is 223300171. The next prime is 223300249. The reversal of 223300229 is 922003322.

223300229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 136773025 + 86527204 = 11695^2 + 9302^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223300229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223300249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111650114 + 111650115.

It is an arithmetic number, because the mean of its divisors is an integer number (111650115).

Almost surely, 2^223300229 is an apocalyptic number.

It is an amenable number.

223300229 is a deficient number, since it is larger than the sum of its proper divisors (1).

223300229 is an equidigital number, since it uses as much as digits as its factorization.

223300229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 223300229 is about 14943.2335523474. The cubic root of 223300229 is about 606.6847189344.

The spelling of 223300229 in words is "two hundred twenty-three million, three hundred thousand, two hundred twenty-nine".