22103041204 has 12 divisors (see below), whose sum is σ = 39725736484. Its totient is φ = 10752830784.

The previous prime is 22103041187. The next prime is 22103041211. The reversal of 22103041204 is 40214030122.

It can be written as a sum of positive squares in 2 ways, for example, as 17069422500 + 5033618704 = 130650^2 + 70948^2 .

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, 74672289 + ... + 74672584.

Almost surely, 2^22103041204 is an apocalyptic number.

It is an amenable number.

22103041204 is a deficient number, since it is larger than the sum of its proper divisors (17622695280).

22103041204 is a wasteful number, since it uses less digits than its factorization.

22103041204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149344914 (or 149344912 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22103041204 its reverse (40214030122), we get a palindrome (62317071326).

The spelling of 22103041204 in words is "twenty-two billion, one hundred three million, forty-one thousand, two hundred four".