22112220024304 has 20 divisors (see below), whose sum is σ = 42988646191176. Its totient is φ = 11018375845952.

The previous prime is 22112220024281. The next prime is 22112220024331. The reversal of 22112220024304 is 40342002221122.

It is a congruent 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, 2358380554 + ... + 2358389929.

Almost surely, 2^{22112220024304} is an apocalyptic number.

It is an amenable number.

22112220024304 is a deficient number, since it is larger than the sum of its proper divisors (20876426166872).

22112220024304 is a wasteful number, since it uses less digits than its factorization.

22112220024304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716770784 (or 4716770778 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22112220024304 its reverse (40342002221122), we get a palindrome (62454222245426).

The spelling of 22112220024304 in words is "twenty-two trillion, one hundred twelve billion, two hundred twenty million, twenty-four thousand, three hundred four".