22224532110404 has 96 divisors (see below), whose sum is σ = 42627747917664. Its totient is φ = 10076665282560.

The previous prime is 22224532110337. The next prime is 22224532110413. The reversal of 22224532110404 is 40401123542222.

It can be written as a sum of positive squares in 16 ways, for example, as 2039298241600 + 20185233868804 = 1428040^2 + 4492798^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2394622244 + ... + 2394631524.

It is an arithmetic number, because the mean of its divisors is an integer number (444039040809).

Almost surely, 2^{22224532110404} is an apocalyptic number.

It is an amenable number.

22224532110404 is a deficient number, since it is larger than the sum of its proper divisors (20403215807260).

22224532110404 is a wasteful number, since it uses less digits than its factorization.

22224532110404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11817 (or 11815 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 22224532110404 its reverse (40401123542222), we get a palindrome (62625655652626).

The spelling of 22224532110404 in words is "twenty-two trillion, two hundred twenty-four billion, five hundred thirty-two million, one hundred ten thousand, four hundred four".