1004424330433 has 8 divisors (see below), whose sum is σ = 1029029752296. Its totient is φ = 980028316800.

The previous prime is 1004424330421. The next prime is 1004424330473. The reversal of 1004424330433 is 3340334244001.

It can be written as a sum of positive squares in 4 ways, for example, as 199793802289 + 804630528144 = 446983^2 + 897012^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1004424330433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1004424330395 and 1004424330404.

It is not an unprimeable number, because it can be changed into a prime (1004424330473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52342348 + ... + 52361533.

It is an arithmetic number, because the mean of its divisors is an integer number (128628719037).

Almost surely, 2^{1004424330433} is an apocalyptic number.

It is an amenable number.

1004424330433 is a deficient number, since it is larger than the sum of its proper divisors (24605421863).

1004424330433 is a wasteful number, since it uses less digits than its factorization.

1004424330433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104704115.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1004424330433 its reverse (3340334244001), we get a palindrome (4344758574434).

The spelling of 1004424330433 in words is "one trillion, four billion, four hundred twenty-four million, three hundred thirty thousand, four hundred thirty-three".