300212030304 has 144 divisors (see below), whose sum is σ = 883812777120. Its totient is φ = 96549304320.

The previous prime is 300212030299. The next prime is 300212030351. The reversal of 300212030304 is 403030212003.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is a congruent number.

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, 12072924 + ... + 12097764.

It is an arithmetic number, because the mean of its divisors is an integer number (6137588730).

Almost surely, 2^300212030304 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 300212030304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (441906388560).

300212030304 is an abundant number, since it is smaller than the sum of its proper divisors (583600746816).

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

300212030304 is a wasteful number, since it uses less digits than its factorization.

300212030304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26333 (or 26322 counting only the distinct ones).

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

Adding to 300212030304 its reverse (403030212003), we get a palindrome (703242242307).

The spelling of 300212030304 in words is "three hundred billion, two hundred twelve million, thirty thousand, three hundred four".