4143022231 has 2 divisors, whose sum is σ = 4143022232. Its totient is φ = 4143022230.

The previous prime is 4143022211. The next prime is 4143022237. The reversal of 4143022231 is 1322203414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4143022231 - 2⁵ = 4143022199 is a prime.

It is a super-2 number, since 2×4143022231² = 34329266413120434722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4143022237) 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, 2071511115 + 2071511116.

It is an arithmetic number, because the mean of its divisors is an integer number (2071511116).

Almost surely, 2^4143022231 is an apocalyptic number.

4143022231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4143022231 is an equidigital number, since it uses as much as digits as its factorization.

4143022231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4143022231 is about 64366.3128585132. The cubic root of 4143022231 is about 1606.0994050681.

Adding to 4143022231 its reverse (1322203414), we get a palindrome (5465225645).

The spelling of 4143022231 in words is "four billion, one hundred forty-three million, twenty-two thousand, two hundred thirty-one".