22132220005 has 48 divisors (see below), whose sum is σ = 31820310144. Its totient is φ = 14475162240.

The previous prime is 22132219997. The next prime is 22132220017. The reversal of 22132220005 is 50002223122.

It is not a de Polignac number, because 22132220005 - 2³ = 22132219997 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 (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7348950 + ... + 7351960.

It is an arithmetic number, because the mean of its divisors is an integer number (662923128).

Almost surely, 2^22132220005 is an apocalyptic number.

It is an amenable number.

22132220005 is a deficient number, since it is larger than the sum of its proper divisors (9688090139).

22132220005 is a wasteful number, since it uses less digits than its factorization.

22132220005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466 (or 3443 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 22132220005 its reverse (50002223122), we get a palindrome (72134443127).

The spelling of 22132220005 in words is "twenty-two billion, one hundred thirty-two million, two hundred twenty thousand, five".