4102443332231 has 2 divisors, whose sum is σ = 4102443332232. Its totient is φ = 4102443332230.

The previous prime is 4102443332171. The next prime is 4102443332321. The reversal of 4102443332231 is 1322333442014.

Together with next prime (4102443332321) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4102443332231 - 2⁶ = 4102443332167 is a prime.

It is a super-2 number, since 2×4102443332231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4102443332531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051221666115 + 2051221666116.

It is an arithmetic number, because the mean of its divisors is an integer number (2051221666116).

Almost surely, 2^{4102443332231} is an apocalyptic number.

4102443332231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4102443332231 is an equidigital number, since it uses as much as digits as its factorization.

4102443332231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 4102443332231 its reverse (1322333442014), we get a palindrome (5424776774245).

The spelling of 4102443332231 in words is "four trillion, one hundred two billion, four hundred forty-three million, three hundred thirty-two thousand, two hundred thirty-one".