229705303 has 2 divisors, whose sum is σ = 229705304. Its totient is φ = 229705302.

The previous prime is 229705271. The next prime is 229705331. The reversal of 229705303 is 303507922.

229705303 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 is a cyclic number.

It is not a de Polignac number, because 229705303 - 2⁵ = 229705271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229705363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114852651 + 114852652.

It is an arithmetic number, because the mean of its divisors is an integer number (114852652).

Almost surely, 2^229705303 is an apocalyptic number.

229705303 is a deficient number, since it is larger than the sum of its proper divisors (1).

229705303 is an equidigital number, since it uses as much as digits as its factorization.

229705303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 229705303 is about 15156.0319015236. The cubic root of 229705303 is about 612.4307764611.

The spelling of 229705303 in words is "two hundred twenty-nine million, seven hundred five thousand, three hundred three".