22213303000 has 64 divisors (see below), whose sum is σ = 59404737600. Its totient is φ = 7615987200.

The previous prime is 22213302989. The next prime is 22213303001. The reversal of 22213303000 is 30331222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22213303001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1579665 + ... + 1593664.

It is an arithmetic number, because the mean of its divisors is an integer number (928199025).

Almost surely, 2^22213303000 is an apocalyptic number.

22213303000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22213303000 is an abundant number, since it is smaller than the sum of its proper divisors (37191434600).

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

22213303000 is a wasteful number, since it uses less digits than its factorization.

22213303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173357 (or 3173343 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22213303000 its reverse (30331222), we get a palindrome (22243634222).

The spelling of 22213303000 in words is "twenty-two billion, two hundred thirteen million, three hundred three thousand".