4022022431022 has 32 divisors (see below), whose sum is σ = 8595363664800. Its totient is φ = 1250234707968.

The previous prime is 4022022430991. The next prime is 4022022431059. The reversal of 4022022431022 is 2201342202204.

It is a junction number, because it is equal to n+sod(n) for n = 4022022430983 and 4022022431001.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 180867747 + ... + 180889982.

It is an arithmetic number, because the mean of its divisors is an integer number (268605114525).

Almost surely, 2^{4022022431022} is an apocalyptic number.

4022022431022 is an abundant number, since it is smaller than the sum of its proper divisors (4573341233778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022022431022 is a wasteful number, since it uses less digits than its factorization.

4022022431022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361757860.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4022022431022 its reverse (2201342202204), we get a palindrome (6223364633226).

The spelling of 4022022431022 in words is "four trillion, twenty-two billion, twenty-two million, four hundred thirty-one thousand, twenty-two".