22230303304 has 32 divisors (see below), whose sum is σ = 45478830240. Its totient is φ = 10102960000.

The previous prime is 22230303289. The next prime is 22230303323. The reversal of 22230303304 is 40330303222.

It is a Harshad number since it is a multiple of its sum of digits (22).

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 7 ways as a sum of consecutive naturals, for example, 598047 + ... + 634129.

It is an arithmetic number, because the mean of its divisors is an integer number (1421213445).

Almost surely, 2^22230303304 is an apocalyptic number.

It is an amenable number.

22230303304 is an abundant number, since it is smaller than the sum of its proper divisors (23248526936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22230303304 is a wasteful number, since it uses less digits than its factorization.

22230303304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43101 (or 43097 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 22230303304 its reverse (40330303222), we get a palindrome (62560606526).

The spelling of 22230303304 in words is "twenty-two billion, two hundred thirty million, three hundred three thousand, three hundred four".