3222000220 has 24 divisors (see below), whose sum is σ = 6767461008. Its totient is φ = 1288560000.

The previous prime is 3222000181. The next prime is 3222000251. The reversal of 3222000220 is 220002223.

It is a self number, because there is not a number n which added to its sum of digits gives 3222000220.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128515 + ... + 151525.

It is an arithmetic number, because the mean of its divisors is an integer number (281977542).

Almost surely, 2^3222000220 is an apocalyptic number.

It is an amenable number.

3222000220 is an abundant number, since it is smaller than the sum of its proper divisors (3545460788).

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

3222000220 is a wasteful number, since it uses less digits than its factorization.

3222000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30021 (or 30019 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 3222000220 is about 56762.6657231670. The cubic root of 3222000220 is about 1476.9819523458.

Adding to 3222000220 its reverse (220002223), we get a palindrome (3442002443).

The spelling of 3222000220 in words is "three billion, two hundred twenty-two million, two hundred twenty", and thus it is an aban number.