2234422534423 has 2 divisors, whose sum is σ = 2234422534424. Its totient is φ = 2234422534422.

The previous prime is 2234422534417. The next prime is 2234422534471. The reversal of 2234422534423 is 3244352244322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2234422534423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2234422538423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117211267211 + 1117211267212.

It is an arithmetic number, because the mean of its divisors is an integer number (1117211267212).

Almost surely, 2^{2234422534423} is an apocalyptic number.

2234422534423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234422534423 is an equidigital number, since it uses as much as digits as its factorization.

2234422534423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 40.

Adding to 2234422534423 its reverse (3244352244322), we get a palindrome (5478774778745).

The spelling of 2234422534423 in words is "two trillion, two hundred thirty-four billion, four hundred twenty-two million, five hundred thirty-four thousand, four hundred twenty-three".