3324220220 has 12 divisors (see below), whose sum is σ = 6980862504. Its totient is φ = 1329688080.

The previous prime is 3324220219. The next prime is 3324220271. The reversal of 3324220220 is 220224233.

It is a super-2 number, since 2×3324220220² = 22100880142113696800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 166211011 = 3324220220 / (3 + 3 + 2 + 4 + 2 + 2 + 0 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 3324220192 and 3324220201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83105486 + ... + 83105525.

It is an arithmetic number, because the mean of its divisors is an integer number (581738542).

Almost surely, 2^3324220220 is an apocalyptic number.

It is an amenable number.

3324220220 is an abundant number, since it is smaller than the sum of its proper divisors (3656642284).

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

3324220220 is a wasteful number, since it uses less digits than its factorization.

3324220220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166211020 (or 166211018 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3324220220 is about 57656.0510267569. The cubic root of 3324220220 is about 1492.4390214016.

Adding to 3324220220 its reverse (220224233), we get a palindrome (3544444453).

The spelling of 3324220220 in words is "three billion, three hundred twenty-four million, two hundred twenty thousand, two hundred twenty".