3321311222 has 8 divisors (see below), whose sum is σ = 5050213176. Its totient is φ = 1637906832.

The previous prime is 3321311221. The next prime is 3321311261. The reversal of 3321311222 is 2221131233.

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

It is a super-2 number, since 2×3321311222² = 22062216466766266568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321311194 and 3321311203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321311221) 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, 11374208 + ... + 11374499.

It is an arithmetic number, because the mean of its divisors is an integer number (631276647).

Almost surely, 2^3321311222 is an apocalyptic number.

3321311222 is a deficient number, since it is larger than the sum of its proper divisors (1728901954).

3321311222 is a wasteful number, since it uses less digits than its factorization.

3321311222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22748782.

The product of its digits is 432, while the sum is 20.

The square root of 3321311222 is about 57630.8183353317. The cubic root of 3321311222 is about 1492.0035539475.

Adding to 3321311222 its reverse (2221131233), we get a palindrome (5542442455).

The spelling of 3321311222 in words is "three billion, three hundred twenty-one million, three hundred eleven thousand, two hundred twenty-two".