225200303 has 2 divisors, whose sum is σ = 225200304. Its totient is φ = 225200302.

The previous prime is 225200279. The next prime is 225200317. The reversal of 225200303 is 303002522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225200303 - 2¹⁴ = 225183919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225200803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112600151 + 112600152.

It is an arithmetic number, because the mean of its divisors is an integer number (112600152).

Almost surely, 2^225200303 is an apocalyptic number.

225200303 is a deficient number, since it is larger than the sum of its proper divisors (1).

225200303 is an equidigital number, since it uses as much as digits as its factorization.

225200303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 225200303 is about 15006.6752813540. The cubic root of 225200303 is about 608.4006324411.

Adding to 225200303 its reverse (303002522), we get a palindrome (528202825).

The spelling of 225200303 in words is "two hundred twenty-five million, two hundred thousand, three hundred three".