4102443102231 has 6 divisors (see below), whose sum is σ = 5925751147680. Its totient is φ = 2734962068148.

The previous prime is 4102443102217. The next prime is 4102443102379. The reversal of 4102443102231 is 1322013442014.

4102443102231 is a `hidden beast` number, since 4 + 1 + 0 + 2 + 4 + 431 + 0 + 223 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-4102443102231 is a prime.

It is a super-2 number, since 2×4102443102231² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4102443102195 and 4102443102204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102443102431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227913505671 + ... + 227913505688.

It is an arithmetic number, because the mean of its divisors is an integer number (987625191280).

Almost surely, 2^{4102443102231} is an apocalyptic number.

4102443102231 is a deficient number, since it is larger than the sum of its proper divisors (1823308045449).

4102443102231 is a wasteful number, since it uses less digits than its factorization.

4102443102231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455827011365 (or 455827011362 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 4102443102231 its reverse (1322013442014), we get a palindrome (5424456544245).

The spelling of 4102443102231 in words is "four trillion, one hundred two billion, four hundred forty-three million, one hundred two thousand, two hundred thirty-one".