1044334221422 has 16 divisors (see below), whose sum is σ = 1635161973120. Its totient is φ = 499295560632.

The previous prime is 1044334221341. The next prime is 1044334221443. The reversal of 1044334221422 is 2241224334401.

It is a happy number.

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, 3694772 + ... + 3967367.

It is an arithmetic number, because the mean of its divisors is an integer number (102197623320).

Almost surely, 2^{1044334221422} is an apocalyptic number.

1044334221422 is a deficient number, since it is larger than the sum of its proper divisors (590827751698).

1044334221422 is a wasteful number, since it uses less digits than its factorization.

1044334221422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7665127.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1044334221422 its reverse (2241224334401), we get a palindrome (3285558555823).

The spelling of 1044334221422 in words is "one trillion, forty-four billion, three hundred thirty-four million, two hundred twenty-one thousand, four hundred twenty-two".