234422244347 has 2 divisors, whose sum is σ = 234422244348. Its totient is φ = 234422244346.

The previous prime is 234422244319. The next prime is 234422244389. The reversal of 234422244347 is 743442224432.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234422244347 is a prime.

It is not a weakly prime, because it can be changed into another prime (234422294347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117211122173 + 117211122174.

It is an arithmetic number, because the mean of its divisors is an integer number (117211122174).

Almost surely, 2^234422244347 is an apocalyptic number.

234422244347 is a deficient number, since it is larger than the sum of its proper divisors (1).

234422244347 is an equidigital number, since it uses as much as digits as its factorization.

234422244347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1032192, while the sum is 41.

Adding to 234422244347 its reverse (743442224432), we get a palindrome (977864468779).

The spelling of 234422244347 in words is "two hundred thirty-four billion, four hundred twenty-two million, two hundred forty-four thousand, three hundred forty-seven".