3222322221120 has 224 divisors, whose sum is σ = 10515684124800. Its totient is φ = 835401498624.

The previous prime is 3222322221119. The next prime is 3222322221191. The reversal of 3222322221120 is 211222232223.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45750091 + ... + 45820469.

Almost surely, 2^{3222322221120} is an apocalyptic number.

3222322221120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3222322221120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5257842062400).

3222322221120 is an abundant number, since it is smaller than the sum of its proper divisors (7293361903680).

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

3222322221120 is a wasteful number, since it uses less digits than its factorization.

3222322221120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71725 (or 71715 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3222322221120 its reverse (211222232223), we get a palindrome (3433544453343).

The spelling of 3222322221120 in words is "three trillion, two hundred twenty-two billion, three hundred twenty-two million, two hundred twenty-one thousand, one hundred twenty".