1304422144222 has 16 divisors (see below), whose sum is σ = 2077699708080. Its totient is φ = 612076701568.

The previous prime is 1304422144219. The next prime is 1304422144261. The reversal of 1304422144222 is 2224412244031.

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, 55269697 + ... + 55293292.

It is an arithmetic number, because the mean of its divisors is an integer number (129856231755).

Almost surely, 2^{1304422144222} is an apocalyptic number.

1304422144222 is a deficient number, since it is larger than the sum of its proper divisors (773277563858).

1304422144222 is a wasteful number, since it uses less digits than its factorization.

1304422144222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110563355.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 1304422144222 its reverse (2224412244031), we get a palindrome (3528834388253).

The spelling of 1304422144222 in words is "one trillion, three hundred four billion, four hundred twenty-two million, one hundred forty-four thousand, two hundred twenty-two".