3320312222 has 8 divisors (see below), whose sum is σ = 5024543616. Its totient is φ = 1645464352.

The previous prime is 3320312221. The next prime is 3320312239. The reversal of 3320312222 is 2222130233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3320312222² = 22048946503125154568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3320312194 and 3320312203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320312221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7345598 + ... + 7346049.

It is an arithmetic number, because the mean of its divisors is an integer number (628067952).

Almost surely, 2^3320312222 is an apocalyptic number.

3320312222 is a deficient number, since it is larger than the sum of its proper divisors (1704231394).

3320312222 is a wasteful number, since it uses less digits than its factorization.

3320312222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14691762.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3320312222 is about 57622.1504458138. The cubic root of 3320312222 is about 1491.8539482730.

Adding to 3320312222 its reverse (2222130233), we get a palindrome (5542442455).

The spelling of 3320312222 in words is "three billion, three hundred twenty million, three hundred twelve thousand, two hundred twenty-two".