22223003210 has 8 divisors (see below), whose sum is σ = 40001405796. Its totient is φ = 8889201280.

The previous prime is 22223003207. The next prime is 22223003261. The reversal of 22223003210 is 1230032222.

It can be written as a sum of positive squares in 2 ways, for example, as 20105254849 + 2117748361 = 141793^2 + 46019^2 .

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

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, 1111150151 + ... + 1111150170.

Almost surely, 2^22223003210 is an apocalyptic number.

22223003210 is a deficient number, since it is larger than the sum of its proper divisors (17778402586).

22223003210 is a wasteful number, since it uses less digits than its factorization.

22223003210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222300328.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22223003210 its reverse (1230032222), we get a palindrome (23453035432).

The spelling of 22223003210 in words is "twenty-two billion, two hundred twenty-three million, three thousand, two hundred ten".