3224220224224 has 48 divisors (see below), whose sum is σ = 6502767475680. Its totient is φ = 1572726896640.

The previous prime is 3224220224221. The next prime is 3224220224233. The reversal of 3224220224224 is 4224220224223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224220224221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64306237 + ... + 64356355.

It is an arithmetic number, because the mean of its divisors is an integer number (135474322410).

Almost surely, 2^{3224220224224} is an apocalyptic number.

It is an amenable number.

3224220224224 is an abundant number, since it is smaller than the sum of its proper divisors (3278547251456).

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

3224220224224 is a wasteful number, since it uses less digits than its factorization.

3224220224224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99203 (or 99195 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 3224220224224 its reverse (4224220224223), we get a palindrome (7448440448447).

Subtracting 3224220224224 from its reverse (4224220224223), we obtain a palindrome (999999999999).

The spelling of 3224220224224 in words is "three trillion, two hundred twenty-four billion, two hundred twenty million, two hundred twenty-four thousand, two hundred twenty-four".