4312141231 has 2 divisors, whose sum is σ = 4312141232. Its totient is φ = 4312141230.

The previous prime is 4312141187. The next prime is 4312141237. The reversal of 4312141231 is 1321412134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4312141231 - 2⁹ = 4312140719 is a prime.

It is a super-2 number, since 2×4312141231² = 37189123992180390722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4312141237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156070615 + 2156070616.

It is an arithmetic number, because the mean of its divisors is an integer number (2156070616).

Almost surely, 2^4312141231 is an apocalyptic number.

4312141231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312141231 is an equidigital number, since it uses as much as digits as its factorization.

4312141231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 22.

The square root of 4312141231 is about 65666.8960055217. The cubic root of 4312141231 is about 1627.6623787749.

Adding to 4312141231 its reverse (1321412134), we get a palindrome (5633553365).

The spelling of 4312141231 in words is "four billion, three hundred twelve million, one hundred forty-one thousand, two hundred thirty-one".