22213000300 has 18 divisors (see below), whose sum is σ = 48202210868. Its totient is φ = 8885200080.

The previous prime is 22213000279. The next prime is 22213000409. The reversal of 22213000300 is 300031222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111064902 + ... + 111065101.

Almost surely, 2^22213000300 is an apocalyptic number.

22213000300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22213000300 is an abundant number, since it is smaller than the sum of its proper divisors (25989210568).

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

22213000300 is a wasteful number, since it uses less digits than its factorization.

22213000300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222130017 (or 222130010 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 22213000300 its reverse (300031222), we get a palindrome (22513031522).

The spelling of 22213000300 in words is "twenty-two billion, two hundred thirteen million, three hundred", and thus it is an aban number.