4224433222020 has 192 divisors, whose sum is σ = 13322516078592. Its totient is φ = 990880128000.

The previous prime is 4224433222007. The next prime is 4224433222033. The reversal of 4224433222020 is 202223344224.

It is an interprime number because it is at equal distance from previous prime (4224433222007) and next prime (4224433222033).

It is a super-3 number, since 3×4224433222020³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127183215 + ... + 127216425.

It is an arithmetic number, because the mean of its divisors is an integer number (69388104576).

Almost surely, 2^{4224433222020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4224433222020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6661258039296).

4224433222020 is an abundant number, since it is smaller than the sum of its proper divisors (9098082856572).

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

4224433222020 is a wasteful number, since it uses less digits than its factorization.

4224433222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39482 (or 39480 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4224433222020 its reverse (202223344224), we get a palindrome (4426656566244).

It can be divided in two parts, 422443 and 3222020, that added together give a palindrome (3644463).

The spelling of 4224433222020 in words is "four trillion, two hundred twenty-four billion, four hundred thirty-three million, two hundred twenty-two thousand, twenty".