4234240111 has 2 divisors, whose sum is σ = 4234240112. Its totient is φ = 4234240110.

The previous prime is 4234240093. The next prime is 4234240141. The reversal of 4234240111 is 1110424324.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4234240111 - 2¹³ = 4234231919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4234240141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117120055 + 2117120056.

It is an arithmetic number, because the mean of its divisors is an integer number (2117120056).

Almost surely, 2^4234240111 is an apocalyptic number.

4234240111 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234240111 is an equidigital number, since it uses as much as digits as its factorization.

4234240111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4234240111 is about 65071.0389574348. The cubic root of 4234240111 is about 1617.8012276425.

Adding to 4234240111 its reverse (1110424324), we get a palindrome (5344664435).

The spelling of 4234240111 in words is "four billion, two hundred thirty-four million, two hundred forty thousand, one hundred eleven".