1344002222 has 16 divisors (see below), whose sum is σ = 2066293152. Its totient is φ = 655255680.

The previous prime is 1344002213. The next prime is 1344002237. The reversal of 1344002222 is 2222004431.

It is a junction number, because it is equal to n+sod(n) for n = 1344002194 and 1344002203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211463 + ... + 217725.

It is an arithmetic number, because the mean of its divisors is an integer number (129143322).

Almost surely, 2^1344002222 is an apocalyptic number.

1344002222 is a deficient number, since it is larger than the sum of its proper divisors (722290930).

1344002222 is a wasteful number, since it uses less digits than its factorization.

1344002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8923.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1344002222 is about 36660.6358646437. The cubic root of 1344002222 is about 1103.5702787197.

Adding to 1344002222 its reverse (2222004431), we get a palindrome (3566006653).

The spelling of 1344002222 in words is "one billion, three hundred forty-four million, two thousand, two hundred twenty-two".