3331123222 has 16 divisors (see below), whose sum is σ = 5907411360. Its totient is φ = 1378395648.

The previous prime is 3331123217. The next prime is 3331123223. The reversal of 3331123222 is 2223211333.

It is a super-2 number, since 2×3331123222² = 22192763840295322568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3331123193 and 3331123202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331123223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4101963 + ... + 4102774.

It is an arithmetic number, because the mean of its divisors is an integer number (369213210).

Almost surely, 2^3331123222 is an apocalyptic number.

3331123222 is a deficient number, since it is larger than the sum of its proper divisors (2576288138).

3331123222 is a wasteful number, since it uses less digits than its factorization.

3331123222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204775.

The product of its digits is 1296, while the sum is 22.

The square root of 3331123222 is about 57715.8836196761. The cubic root of 3331123222 is about 1493.4713624121.

Adding to 3331123222 its reverse (2223211333), we get a palindrome (5554334555).

The spelling of 3331123222 in words is "three billion, three hundred thirty-one million, one hundred twenty-three thousand, two hundred twenty-two".