1022244324443 has 4 divisors (see below), whose sum is σ = 1030293492480. Its totient is φ = 1014195156408.

The previous prime is 1022244324433. The next prime is 1022244324461. The reversal of 1022244324443 is 3444234422201.

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 1022244324443 - 2⁴ = 1022244324427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022244324433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4024583828 + ... + 4024584081.

It is an arithmetic number, because the mean of its divisors is an integer number (257573373120).

Almost surely, 2^{1022244324443} is an apocalyptic number.

1022244324443 is a deficient number, since it is larger than the sum of its proper divisors (8049168037).

1022244324443 is an equidigital number, since it uses as much as digits as its factorization.

1022244324443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8049168036.

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

Adding to 1022244324443 its reverse (3444234422201), we get a palindrome (4466478746644).

The spelling of 1022244324443 in words is "one trillion, twenty-two billion, two hundred forty-four million, three hundred twenty-four thousand, four hundred forty-three".