5144244223 has 2 divisors, whose sum is σ = 5144244224. Its totient is φ = 5144244222.

The previous prime is 5144244187. The next prime is 5144244229. The reversal of 5144244223 is 3224424415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5144244223 - 2¹⁷ = 5144113151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5144244229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572122111 + 2572122112.

It is an arithmetic number, because the mean of its divisors is an integer number (2572122112).

Almost surely, 2^5144244223 is an apocalyptic number.

5144244223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5144244223 is an equidigital number, since it uses as much as digits as its factorization.

5144244223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30720, while the sum is 31.

The square root of 5144244223 is about 71723.3868623059. The cubic root of 5144244223 is about 1726.2639169911.

Adding to 5144244223 its reverse (3224424415), we get a palindrome (8368668638).

The spelling of 5144244223 in words is "five billion, one hundred forty-four million, two hundred forty-four thousand, two hundred twenty-three".