3310112220 has 96 divisors (see below), whose sum is σ = 9431106048. Its totient is φ = 867263232.

The previous prime is 3310112173. The next prime is 3310112243. The reversal of 3310112220 is 222110133.

3310112220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3310112220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2021242 + ... + 2022878.

It is an arithmetic number, because the mean of its divisors is an integer number (98240688).

Almost surely, 2^3310112220 is an apocalyptic number.

3310112220 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 3310112220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4715553024).

3310112220 is an abundant number, since it is smaller than the sum of its proper divisors (6120993828).

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

3310112220 is a wasteful number, since it uses less digits than its factorization.

3310112220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2219 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3310112220 is about 57533.5747194627. The cubic root of 3310112220 is about 1490.3247224041.

Adding to 3310112220 its reverse (222110133), we get a palindrome (3532222353).

The spelling of 3310112220 in words is "three billion, three hundred ten million, one hundred twelve thousand, two hundred twenty".