22207833064 has 8 divisors (see below), whose sum is σ = 41639687010. Its totient is φ = 11103916528.

The previous prime is 22207833047. The next prime is 22207833079. The reversal of 22207833064 is 46033870222.

It can be written as a sum of positive squares in only one way, i.e., 13898052100 + 8309780964 = 117890^2 + 91158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387989559 + ... + 1387989574.

Almost surely, 2^22207833064 is an apocalyptic number.

It is an amenable number.

22207833064 is a deficient number, since it is larger than the sum of its proper divisors (19431853946).

22207833064 is a wasteful number, since it uses less digits than its factorization.

22207833064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775979139 (or 2775979135 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 22207833064 in words is "twenty-two billion, two hundred seven million, eight hundred thirty-three thousand, sixty-four".