22224466911356 has 12 divisors (see below), whose sum is σ = 38915789827992. Its totient is φ = 11105669817648.

The previous prime is 22224466911319. The next prime is 22224466911419. The reversal of 22224466911356 is 65311966442222.

It is a junction number, because it is equal to n+sod(n) for n = 22224466911298 and 22224466911307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1640901890 + ... + 1640915433.

It is an arithmetic number, because the mean of its divisors is an integer number (3242982485666).

Almost surely, 2^{22224466911356} is an apocalyptic number.

It is an amenable number.

22224466911356 is a deficient number, since it is larger than the sum of its proper divisors (16691322916636).

22224466911356 is a wasteful number, since it uses less digits than its factorization.

22224466911356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281819020 (or 3281819018 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 53.

The spelling of 22224466911356 in words is "twenty-two trillion, two hundred twenty-four billion, four hundred sixty-six million, nine hundred eleven thousand, three hundred fifty-six".