4043124244043 has 2 divisors, whose sum is σ = 4043124244044. Its totient is φ = 4043124244042.

The previous prime is 4043124244013. The next prime is 4043124244087. The reversal of 4043124244043 is 3404424213404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4043124244043 - 2³² = 4038829276747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4043124243994 and 4043124244012.

It is not a weakly prime, because it can be changed into another prime (4043124244013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021562122021 + 2021562122022.

It is an arithmetic number, because the mean of its divisors is an integer number (2021562122022).

Almost surely, 2^{4043124244043} is an apocalyptic number.

4043124244043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4043124244043 is an equidigital number, since it uses as much as digits as its factorization.

4043124244043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4043124244043 its reverse (3404424213404), we get a palindrome (7447548457447).

The spelling of 4043124244043 in words is "four trillion, forty-three billion, one hundred twenty-four million, two hundred forty-four thousand, forty-three".