10004223205 has 4 divisors (see below), whose sum is σ = 12005067852. Its totient is φ = 8003378560.

The previous prime is 10004223193. The next prime is 10004223227. The reversal of 10004223205 is 50232240001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5019580801 + 4984642404 = 70849^2 + 70602^2 .

It is not a de Polignac number, because 10004223205 - 2¹⁵ = 10004190437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000422316 + ... + 1000422325.

It is an arithmetic number, because the mean of its divisors is an integer number (3001266963).

Almost surely, 2^10004223205 is an apocalyptic number.

It is an amenable number.

10004223205 is a deficient number, since it is larger than the sum of its proper divisors (2000844647).

10004223205 is an equidigital number, since it uses as much as digits as its factorization.

10004223205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000844646.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 10004223205 its reverse (50232240001), we get a palindrome (60236463206).

The spelling of 10004223205 in words is "ten billion, four million, two hundred twenty-three thousand, two hundred five".