22055406124 has 24 divisors (see below), whose sum is σ = 39095759360. Its totient is φ = 10885262544.

The previous prime is 22055406097. The next prime is 22055406143. The reversal of 22055406124 is 42160455022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1713577 + ... + 1726399.

Almost surely, 2^22055406124 is an apocalyptic number.

It is an amenable number.

22055406124 is a deficient number, since it is larger than the sum of its proper divisors (17040353236).

22055406124 is a wasteful number, since it uses less digits than its factorization.

22055406124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18349 (or 18347 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 22055406124 in words is "twenty-two billion, fifty-five million, four hundred six thousand, one hundred twenty-four".