3320022222 has 32 divisors (see below), whose sum is σ = 8048540160. Its totient is φ = 1006067160.

The previous prime is 3320022197. The next prime is 3320022229. The reversal of 3320022222 is 2222200233.

3320022222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3320022222² = 22045095109147634568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3320022195 and 3320022204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320022229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2794038 + ... + 2795225.

It is an arithmetic number, because the mean of its divisors is an integer number (251516880).

Almost surely, 2^3320022222 is an apocalyptic number.

3320022222 is an abundant number, since it is smaller than the sum of its proper divisors (4728517938).

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

3320022222 is a wasteful number, since it uses less digits than its factorization.

3320022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589285 (or 5589279 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3320022222 is about 57619.6339974492. The cubic root of 3320022222 is about 1491.8105135785.

Adding to 3320022222 its reverse (2222200233), we get a palindrome (5542222455).

The spelling of 3320022222 in words is "three billion, three hundred twenty million, twenty-two thousand, two hundred twenty-two".