22232353204 has 12 divisors (see below), whose sum is σ = 40161670528. Its totient is φ = 10757590200.

The previous prime is 22232353181. The next prime is 22232353217. The reversal of 22232353204 is 40235323222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89646462 + ... + 89646709.

Almost surely, 2^22232353204 is an apocalyptic number.

It is an amenable number.

22232353204 is a deficient number, since it is larger than the sum of its proper divisors (17929317324).

22232353204 is a wasteful number, since it uses less digits than its factorization.

22232353204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179293206 (or 179293204 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 22232353204 its reverse (40235323222), we get a palindrome (62467676426).

The spelling of 22232353204 in words is "twenty-two billion, two hundred thirty-two million, three hundred fifty-three thousand, two hundred four".