4022224013443 has 4 divisors (see below), whose sum is σ = 4029577257160. Its totient is φ = 4014870769728.

The previous prime is 4022224013429. The next prime is 4022224013461. The reversal of 4022224013443 is 3443104222204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4022224013443 - 2⁴¹ = 1823200757891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022224013473) 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 3 ways as a sum of consecutive naturals, for example, 3676621038 + ... + 3676622131.

It is an arithmetic number, because the mean of its divisors is an integer number (1007394314290).

Almost surely, 2^{4022224013443} is an apocalyptic number.

4022224013443 is a deficient number, since it is larger than the sum of its proper divisors (7353243717).

4022224013443 is an equidigital number, since it uses as much as digits as its factorization.

4022224013443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353243716.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 4022224013443 its reverse (3443104222204), we get a palindrome (7465328235647).

The spelling of 4022224013443 in words is "four trillion, twenty-two billion, two hundred twenty-four million, thirteen thousand, four hundred forty-three".