22055441604556 has 24 divisors (see below), whose sum is σ = 39012688434384. Its totient is φ = 10909146964800.

The previous prime is 22055441604523. The next prime is 22055441604583. The reversal of 22055441604556 is 65540614455022.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23000775 + ... + 23940478.

It is an arithmetic number, because the mean of its divisors is an integer number (1625528684766).

Almost surely, 2^{22055441604556} is an apocalyptic number.

It is an amenable number.

22055441604556 is a deficient number, since it is larger than the sum of its proper divisors (16957246829828).

22055441604556 is a wasteful number, since it uses less digits than its factorization.

22055441604556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46942521 (or 46942519 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 49.

The spelling of 22055441604556 in words is "twenty-two trillion, fifty-five billion, four hundred forty-one million, six hundred four thousand, five hundred fifty-six".