2233331222 has 4 divisors (see below), whose sum is σ = 3349996836. Its totient is φ = 1116665610.

The previous prime is 2233331203. The next prime is 2233331239. The reversal of 2233331222 is 2221333322.

2233331222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×2233331222³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558332804 + ... + 558332807.

It is an arithmetic number, because the mean of its divisors is an integer number (837499209).

Almost surely, 2^2233331222 is an apocalyptic number.

2233331222 is a deficient number, since it is larger than the sum of its proper divisors (1116665614).

2233331222 is a wasteful number, since it uses less digits than its factorization.

2233331222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116665613.

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

The square root of 2233331222 is about 47258.1339242252. The cubic root of 2233331222 is about 1307.1267801074.

Adding to 2233331222 its reverse (2221333322), we get a palindrome (4454664544).

The spelling of 2233331222 in words is "two billion, two hundred thirty-three million, three hundred thirty-one thousand, two hundred twenty-two".