335242223 has 2 divisors, whose sum is σ = 335242224. Its totient is φ = 335242222.

The previous prime is 335242183. The next prime is 335242249. The reversal of 335242223 is 322242533.

It is an a-pointer prime, because the next prime (335242249) can be obtained adding 335242223 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 335242223 - 2¹⁰ = 335241199 is a prime.

It is a super-2 number, since 2×335242223² = 224774696163963458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 335242192 and 335242201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (335242423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167621111 + 167621112.

It is an arithmetic number, because the mean of its divisors is an integer number (167621112).

Almost surely, 2^335242223 is an apocalyptic number.

335242223 is a deficient number, since it is larger than the sum of its proper divisors (1).

335242223 is an equidigital number, since it uses as much as digits as its factorization.

335242223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 26.

The square root of 335242223 is about 18309.6210501474. The cubic root of 335242223 is about 694.6823060188.

Adding to 335242223 its reverse (322242533), we get a palindrome (657484756).

The spelling of 335242223 in words is "three hundred thirty-five million, two hundred forty-two thousand, two hundred twenty-three".