22245310592 has 24 divisors (see below), whose sum is σ = 44320191615. Its totient is φ = 11121811584.

The previous prime is 22245310559. The next prime is 22245310609. The reversal of 22245310592 is 29501354222.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 11122655296 + 11122655296 = 105464^2 + 105464^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=105464.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1680833 + ... + 1694015.

Almost surely, 2^22245310592 is an apocalyptic number.

It is an amenable number.

22245310592 is a deficient number, since it is larger than the sum of its proper divisors (22074881023).

22245310592 is an frugal number, since it uses more digits than its factorization.

22245310592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26380 (or 13185 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 22245310592 in words is "twenty-two billion, two hundred forty-five million, three hundred ten thousand, five hundred ninety-two".