3333221222 has 8 divisors (see below), whose sum is σ = 5000416200. Its totient is φ = 1666415824.

The previous prime is 3333221219. The next prime is 3333221267. The reversal of 3333221222 is 2221223333.

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

It is a super-2 number, since 2×3333221222² = 22220727429582346568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74972 + ... + 110847.

It is an arithmetic number, because the mean of its divisors is an integer number (625052025).

Almost surely, 2^3333221222 is an apocalyptic number.

3333221222 is a deficient number, since it is larger than the sum of its proper divisors (1667194978).

3333221222 is a wasteful number, since it uses less digits than its factorization.

3333221222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194790.

The product of its digits is 2592, while the sum is 23.

The square root of 3333221222 is about 57734.0559981715. The cubic root of 3333221222 is about 1493.7848347893.

Adding to 3333221222 its reverse (2221223333), we get a palindrome (5554444555).

The spelling of 3333221222 in words is "three billion, three hundred thirty-three million, two hundred twenty-one thousand, two hundred twenty-two".