22532645605 has 8 divisors (see below), whose sum is σ = 27040003200. Its totient is φ = 18025564176.

The previous prime is 22532645593. The next prime is 22532645633. The reversal of 22532645605 is 50654623522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22532645605 - 2⁷ = 22532645477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222016 + ... + 307174.

It is an arithmetic number, because the mean of its divisors is an integer number (3380000400).

Almost surely, 2^22532645605 is an apocalyptic number.

It is an amenable number.

22532645605 is a deficient number, since it is larger than the sum of its proper divisors (4507357595).

22532645605 is an equidigital number, since it uses as much as digits as its factorization.

22532645605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138083.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 22532645605 in words is "twenty-two billion, five hundred thirty-two million, six hundred forty-five thousand, six hundred five".