300233103212 has 72 divisors (see below), whose sum is σ = 640268596800. Its totient is φ = 122661616896.

The previous prime is 300233103199. The next prime is 300233103253. The reversal of 300233103212 is 212301332003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114728 + ... + 783344.

It is an arithmetic number, because the mean of its divisors is an integer number (8892619400).

Almost surely, 2^300233103212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300233103212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320134298400).

300233103212 is an abundant number, since it is smaller than the sum of its proper divisors (340035493588).

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

300233103212 is a wasteful number, since it uses less digits than its factorization.

300233103212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668743 (or 668734 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 300233103212 its reverse (212301332003), we get a palindrome (512534435215).

The spelling of 300233103212 in words is "three hundred billion, two hundred thirty-three million, one hundred three thousand, two hundred twelve".