3331222210 has 8 divisors (see below), whose sum is σ = 5996199996. Its totient is φ = 1332488880.

The previous prime is 3331222201. The next prime is 3331222217. The reversal of 3331222210 is 122221333.

It can be written as a sum of positive squares in 2 ways, for example, as 3282487849 + 48734361 = 57293^2 + 6981^2 .

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

It is a super-2 number, since 2×3331222210² = 22194082824794568200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331222217) 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, 166561101 + ... + 166561120.

Almost surely, 2^3331222210 is an apocalyptic number.

3331222210 is a deficient number, since it is larger than the sum of its proper divisors (2664977786).

3331222210 is a wasteful number, since it uses less digits than its factorization.

3331222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333122228.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3331222210 is about 57716.7411588700. The cubic root of 3331222210 is about 1493.4861556484.

Adding to 3331222210 its reverse (122221333), we get a palindrome (3453443543).

The spelling of 3331222210 in words is "three billion, three hundred thirty-one million, two hundred twenty-two thousand, two hundred ten".