4113223422443 has 2 divisors, whose sum is σ = 4113223422444. Its totient is φ = 4113223422442.

The previous prime is 4113223422433. The next prime is 4113223422463. The reversal of 4113223422443 is 3442243223114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4113223422443 - 2¹² = 4113223418347 is a prime.

It is not a weakly prime, because it can be changed into another prime (4113223422433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056611711221 + 2056611711222.

It is an arithmetic number, because the mean of its divisors is an integer number (2056611711222).

Almost surely, 2^{4113223422443} is an apocalyptic number.

4113223422443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113223422443 is an equidigital number, since it uses as much as digits as its factorization.

4113223422443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 35.

Adding to 4113223422443 its reverse (3442243223114), we get a palindrome (7555466645557).

The spelling of 4113223422443 in words is "four trillion, one hundred thirteen billion, two hundred twenty-three million, four hundred twenty-two thousand, four hundred forty-three".