241322231 has 2 divisors, whose sum is σ = 241322232. Its totient is φ = 241322230.

The previous prime is 241322227. The next prime is 241322239. The reversal of 241322231 is 132223142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241322231 - 2² = 241322227 is a prime.

It is a super-2 number, since 2×241322231² = 116472838349634722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241322239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120661115 + 120661116.

It is an arithmetic number, because the mean of its divisors is an integer number (120661116).

Almost surely, 2^241322231 is an apocalyptic number.

241322231 is a deficient number, since it is larger than the sum of its proper divisors (1).

241322231 is an equidigital number, since it uses as much as digits as its factorization.

241322231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 20.

The square root of 241322231 is about 15534.5495911533. The cubic root of 241322231 is about 622.5856559712.

Adding to 241322231 its reverse (132223142), we get a palindrome (373545373).

The spelling of 241322231 in words is "two hundred forty-one million, three hundred twenty-two thousand, two hundred thirty-one".