3323113220 has 24 divisors (see below), whose sum is σ = 7975472064. Its totient is φ = 1139353056.

The previous prime is 3323113217. The next prime is 3323113249. The reversal of 3323113220 is 223113233.

It is a super-2 number, since 2×3323113220² = 22086162945877536800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3323113192 and 3323113201.

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, 11868122 + ... + 11868401.

It is an arithmetic number, because the mean of its divisors is an integer number (332311336).

Almost surely, 2^3323113220 is an apocalyptic number.

It is an amenable number.

3323113220 is an abundant number, since it is smaller than the sum of its proper divisors (4652358844).

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

3323113220 is a wasteful number, since it uses less digits than its factorization.

3323113220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23736539 (or 23736537 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3323113220 is about 57646.4501942661. The cubic root of 3323113220 is about 1492.2733370894.

Adding to 3323113220 its reverse (223113233), we get a palindrome (3546226453).

The spelling of 3323113220 in words is "three billion, three hundred twenty-three million, one hundred thirteen thousand, two hundred twenty".