2022041440343 has 4 divisors (see below), whose sum is σ = 2023676074920. Its totient is φ = 2020406805768.

The previous prime is 2022041440333. The next prime is 2022041440373. The reversal of 2022041440343 is 3430441402202.

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 2022041440343 - 2²² = 2022037246039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022041440333) 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, 817315433 + ... + 817317906.

It is an arithmetic number, because the mean of its divisors is an integer number (505919018730).

Almost surely, 2^{2022041440343} is an apocalyptic number.

2022041440343 is a deficient number, since it is larger than the sum of its proper divisors (1634634577).

2022041440343 is a wasteful number, since it uses less digits than its factorization.

2022041440343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634634576.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2022041440343 its reverse (3430441402202), we get a palindrome (5452482842545).

The spelling of 2022041440343 in words is "two trillion, twenty-two billion, forty-one million, four hundred forty thousand, three hundred forty-three".