22284343064 has 16 divisors (see below), whose sum is σ = 41788013400. Its totient is φ = 11140872832.

The previous prime is 22284343057. The next prime is 22284343069. The reversal of 22284343064 is 46034348222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22284343069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87377 + ... + 228480.

Almost surely, 2^22284343064 is an apocalyptic number.

It is an amenable number.

22284343064 is a deficient number, since it is larger than the sum of its proper divisors (19503670336).

22284343064 is a wasteful number, since it uses less digits than its factorization.

22284343064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324682 (or 324678 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 22284343064 in words is "twenty-two billion, two hundred eighty-four million, three hundred forty-three thousand, sixty-four".