4144252223 has 2 divisors, whose sum is σ = 4144252224. Its totient is φ = 4144252222.

The previous prime is 4144252199. The next prime is 4144252261. The reversal of 4144252223 is 3222524414.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4144252223 - 2⁸ = 4144251967 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4144252823) 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, 2072126111 + 2072126112.

It is an arithmetic number, because the mean of its divisors is an integer number (2072126112).

Almost surely, 2^4144252223 is an apocalyptic number.

4144252223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4144252223 is an equidigital number, since it uses as much as digits as its factorization.

4144252223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15360, while the sum is 29.

The square root of 4144252223 is about 64375.8667747472. The cubic root of 4144252223 is about 1606.2583304327.

Adding to 4144252223 its reverse (3222524414), we get a palindrome (7366776637).

The spelling of 4144252223 in words is "four billion, one hundred forty-four million, two hundred fifty-two thousand, two hundred twenty-three".