2022443143244 has 24 divisors (see below), whose sum is σ = 3544538316480. Its totient is φ = 1009718130816.

The previous prime is 2022443143219. The next prime is 2022443143337. The reversal of 2022443143244 is 4423413442202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61856669 + ... + 61889355.

It is an arithmetic number, because the mean of its divisors is an integer number (147689096520).

Almost surely, 2^{2022443143244} is an apocalyptic number.

It is an amenable number.

2022443143244 is a deficient number, since it is larger than the sum of its proper divisors (1522095173236).

2022443143244 is a wasteful number, since it uses less digits than its factorization.

2022443143244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55217 (or 55215 counting only the distinct ones).

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

Adding to 2022443143244 its reverse (4423413442202), we get a palindrome (6445856585446).

The spelling of 2022443143244 in words is "two trillion, twenty-two billion, four hundred forty-three million, one hundred forty-three thousand, two hundred forty-four".