2234444123 has 2 divisors, whose sum is σ = 2234444124. Its totient is φ = 2234444122.

The previous prime is 2234444063. The next prime is 2234444141. The reversal of 2234444123 is 3214444322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2234444123 - 2¹⁸ = 2234181979 is a prime.

It is not a weakly prime, because it can be changed into another prime (2234444143) 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, 1117222061 + 1117222062.

It is an arithmetic number, because the mean of its divisors is an integer number (1117222062).

Almost surely, 2^2234444123 is an apocalyptic number.

2234444123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234444123 is an equidigital number, since it uses as much as digits as its factorization.

2234444123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18432, while the sum is 29.

The square root of 2234444123 is about 47269.9071608989. The cubic root of 2234444123 is about 1307.3438640640.

Adding to 2234444123 its reverse (3214444322), we get a palindrome (5448888445).

The spelling of 2234444123 in words is "two billion, two hundred thirty-four million, four hundred forty-four thousand, one hundred twenty-three".