4322021443322 has 24 divisors (see below), whose sum is σ = 7129726804116. Its totient is φ = 1963521560000.

The previous prime is 4322021443309. The next prime is 4322021443373. The reversal of 4322021443322 is 2233441202234.

It can be written as a sum of positive squares in 2 ways, for example, as 4310402974801 + 11618468521 = 2076151^2 + 107789^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4237379 + ... + 5157462.

Almost surely, 2^{4322021443322} is an apocalyptic number.

4322021443322 is a deficient number, since it is larger than the sum of its proper divisors (2807705360794).

4322021443322 is a wasteful number, since it uses less digits than its factorization.

4322021443322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9396766 (or 9396755 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4322021443322 its reverse (2233441202234), we get a palindrome (6555462645556).

The spelling of 4322021443322 in words is "four trillion, three hundred twenty-two billion, twenty-one million, four hundred forty-three thousand, three hundred twenty-two".