300223312200 has 144 divisors (see below), whose sum is σ = 1152285713280. Its totient is φ = 68622468480.

The previous prime is 300223312177. The next prime is 300223312219. The reversal of 300223312200 is 2213322003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 35 ways as a sum of consecutive naturals, for example, 11901024 + ... + 11926223.

It is an arithmetic number, because the mean of its divisors is an integer number (8001984120).

Almost surely, 2^300223312200 is an apocalyptic number.

300223312200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300223312200 is an abundant number, since it is smaller than the sum of its proper divisors (852062401080).

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

300223312200 is a wasteful number, since it uses less digits than its factorization.

300223312200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23827276 (or 23827264 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 300223312200 its reverse (2213322003), we get a palindrome (302436634203).

The spelling of 300223312200 in words is "three hundred billion, two hundred twenty-three million, three hundred twelve thousand, two hundred".