4312234123 has 2 divisors, whose sum is σ = 4312234124. Its totient is φ = 4312234122.

The previous prime is 4312234109. The next prime is 4312234159. The reversal of 4312234123 is 3214322134.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4312234123 is a prime.

It is not a weakly prime, because it can be changed into another prime (4312234183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156117061 + 2156117062.

It is an arithmetic number, because the mean of its divisors is an integer number (2156117062).

Almost surely, 2^4312234123 is an apocalyptic number.

4312234123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312234123 is an equidigital number, since it uses as much as digits as its factorization.

4312234123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 25.

The square root of 4312234123 is about 65667.6032987348. The cubic root of 4312234123 is about 1627.6740663735.

Adding to 4312234123 its reverse (3214322134), we get a palindrome (7526556257).

The spelling of 4312234123 in words is "four billion, three hundred twelve million, two hundred thirty-four thousand, one hundred twenty-three".