22623330004 has 24 divisors (see below), whose sum is σ = 43257217248. Its totient is φ = 10267326240.

The previous prime is 22623329977. The next prime is 22623330007. The reversal of 22623330004 is 40003332622.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22623330007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 371527 + ... + 428110.

It is an arithmetic number, because the mean of its divisors is an integer number (1802384052).

Almost surely, 2^22623330004 is an apocalyptic number.

It is an amenable number.

22623330004 is a deficient number, since it is larger than the sum of its proper divisors (20633887244).

22623330004 is a wasteful number, since it uses less digits than its factorization.

22623330004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800295 (or 800293 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22623330004 its reverse (40003332622), we get a palindrome (62626662626).

The spelling of 22623330004 in words is "twenty-two billion, six hundred twenty-three million, three hundred thirty thousand, four".