22104434124 has 18 divisors (see below), whose sum is σ = 55875097460. Its totient is φ = 7368144696.

The previous prime is 22104434117. The next prime is 22104434137. The reversal of 22104434124 is 42143440122.

22104434124 is a `hidden beast` number, since 2 + 2 + 104 + 434 + 124 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 307005994 + ... + 307006065.

Almost surely, 2^22104434124 is an apocalyptic number.

It is an amenable number.

22104434124 is an abundant number, since it is smaller than the sum of its proper divisors (33770663336).

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

22104434124 is a wasteful number, since it uses less digits than its factorization.

22104434124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614012069 (or 614012064 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 22104434124 its reverse (42143440122), we get a palindrome (64247874246).

The spelling of 22104434124 in words is "twenty-two billion, one hundred four million, four hundred thirty-four thousand, one hundred twenty-four".