4123443214063 has 2 divisors, whose sum is σ = 4123443214064. Its totient is φ = 4123443214062.

The previous prime is 4123443214061. The next prime is 4123443214081. The reversal of 4123443214063 is 3604123443214.

4123443214063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4123443214063 - 2¹ = 4123443214061 is a prime.

Together with 4123443214061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4123443214061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2061721607031 + 2061721607032.

It is an arithmetic number, because the mean of its divisors is an integer number (2061721607032).

Almost surely, 2^{4123443214063} is an apocalyptic number.

4123443214063 is a deficient number, since it is larger than the sum of its proper divisors (1).

4123443214063 is an equidigital number, since it uses as much as digits as its factorization.

4123443214063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 4123443214063 its reverse (3604123443214), we get a palindrome (7727566657277).

The spelling of 4123443214063 in words is "four trillion, one hundred twenty-three billion, four hundred forty-three million, two hundred fourteen thousand, sixty-three".