229110269 has 2 divisors, whose sum is σ = 229110270. Its totient is φ = 229110268.

The previous prime is 229110263. The next prime is 229110293. The reversal of 229110269 is 962011922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128368900 + 100741369 = 11330^2 + 10037^2 .

It is a cyclic number.

It is not a de Polignac number, because 229110269 - 2¹² = 229106173 is a prime.

It is a super-2 number, since 2×229110269² = 104983030722504722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229110263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114555134 + 114555135.

It is an arithmetic number, because the mean of its divisors is an integer number (114555135).

Almost surely, 2^229110269 is an apocalyptic number.

It is an amenable number.

229110269 is a deficient number, since it is larger than the sum of its proper divisors (1).

229110269 is an equidigital number, since it uses as much as digits as its factorization.

229110269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 229110269 is about 15136.3889022448. The cubic root of 229110269 is about 611.9015008365.

The spelling of 229110269 in words is "two hundred twenty-nine million, one hundred ten thousand, two hundred sixty-nine".