1001004304322 has 16 divisors (see below), whose sum is σ = 1638916606944. Its totient is φ = 454749300000.

The previous prime is 1001004304303. The next prime is 1001004304327. The reversal of 1001004304322 is 2234034001001.

It is a junction number, because it is equal to n+sod(n) for n = 1001004304294 and 1001004304303.

It is not an unprimeable number, because it can be changed into a prime (1001004304327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12592304 + ... + 12671547.

It is an arithmetic number, because the mean of its divisors is an integer number (102432287934).

Almost surely, 2^{1001004304322} is an apocalyptic number.

1001004304322 is a deficient number, since it is larger than the sum of its proper divisors (637912302622).

1001004304322 is a wasteful number, since it uses less digits than its factorization.

1001004304322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25265665.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1001004304322 its reverse (2234034001001), we get a palindrome (3235038305323).

The spelling of 1001004304322 in words is "one trillion, one billion, four million, three hundred four thousand, three hundred twenty-two".