2431144223 has 2 divisors, whose sum is σ = 2431144224. Its totient is φ = 2431144222.

The previous prime is 2431144193. The next prime is 2431144253. The reversal of 2431144223 is 3224411342.

It is a balanced prime because it is at equal distance from previous prime (2431144193) and next prime (2431144253).

It is a cyclic number.

It is not a de Polignac number, because 2431144223 - 2¹⁰ = 2431143199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2431144192 and 2431144201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2431144253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215572111 + 1215572112.

It is an arithmetic number, because the mean of its divisors is an integer number (1215572112).

Almost surely, 2^2431144223 is an apocalyptic number.

2431144223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431144223 is an equidigital number, since it uses as much as digits as its factorization.

2431144223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 26.

The square root of 2431144223 is about 49306.6346752645. The cubic root of 2431144223 is about 1344.6324084016.

Adding to 2431144223 its reverse (3224411342), we get a palindrome (5655555565).

The spelling of 2431144223 in words is "two billion, four hundred thirty-one million, one hundred forty-four thousand, two hundred twenty-three".