22124224134404 has 12 divisors (see below), whose sum is σ = 44248448268864. Its totient is φ = 9481810343304.

The previous prime is 22124224134277. The next prime is 22124224134451. The reversal of 22124224134404 is 40443142242122.

22124224134404 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395075430944 + ... + 395075430999.

It is an arithmetic number, because the mean of its divisors is an integer number (3687370689072).

Almost surely, 2^{22124224134404} is an apocalyptic number.

It is an amenable number.

22124224134404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22124224134404 is a wasteful number, since it uses less digits than its factorization.

22124224134404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790150861954 (or 790150861952 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 22124224134404 its reverse (40443142242122), we get a palindrome (62567366376526).

The spelling of 22124224134404 in words is "twenty-two trillion, one hundred twenty-four billion, two hundred twenty-four million, one hundred thirty-four thousand, four hundred four".