1004203304422 has 16 divisors (see below), whose sum is σ = 1508422062672. Its totient is φ = 501396445440.

The previous prime is 1004203304369. The next prime is 1004203304431. The reversal of 1004203304422 is 2244033024001.

It is a happy number.

It is a super-2 number, since 2×1004203304422² (a number of 25 digits) 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 7 ways as a sum of consecutive naturals, for example, 3980653 + ... + 4225399.

It is an arithmetic number, because the mean of its divisors is an integer number (94276378917).

Almost surely, 2^{1004203304422} is an apocalyptic number.

1004203304422 is a deficient number, since it is larger than the sum of its proper divisors (504218758250).

1004203304422 is a wasteful number, since it uses less digits than its factorization.

1004203304422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247623.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 1004203304422 its reverse (2244033024001), we get a palindrome (3248236328423).

The spelling of 1004203304422 in words is "one trillion, four billion, two hundred three million, three hundred four thousand, four hundred twenty-two".