234202622243 has 2 divisors, whose sum is σ = 234202622244. Its totient is φ = 234202622242.

The previous prime is 234202622063. The next prime is 234202622351. The reversal of 234202622243 is 342226202432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234202622243 - 2²⁰ = 234201573667 is a prime.

It is not a weakly prime, because it can be changed into another prime (234202622543) 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, 117101311121 + 117101311122.

It is an arithmetic number, because the mean of its divisors is an integer number (117101311122).

Almost surely, 2^234202622243 is an apocalyptic number.

234202622243 is a deficient number, since it is larger than the sum of its proper divisors (1).

234202622243 is an equidigital number, since it uses as much as digits as its factorization.

234202622243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 234202622243 its reverse (342226202432), we get a palindrome (576428824675).

The spelling of 234202622243 in words is "two hundred thirty-four billion, two hundred two million, six hundred twenty-two thousand, two hundred forty-three".