300112202312 has 24 divisors (see below), whose sum is σ = 609325443090. Its totient is φ = 138513323520.

The previous prime is 300112202287. The next prime is 300112202389. The reversal of 300112202312 is 213202211003.

It can be written as a sum of positive squares in 3 ways, for example, as 210822395716 + 89289806596 = 459154^2 + 298814^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110986889 + ... + 110989592.

Almost surely, 2^300112202312 is an apocalyptic number.

It is an amenable number.

300112202312 is an abundant number, since it is smaller than the sum of its proper divisors (309213240778).

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

300112202312 is a wasteful number, since it uses less digits than its factorization.

300112202312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221976513 (or 221976496 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 300112202312 its reverse (213202211003), we get a palindrome (513314413315).

The spelling of 300112202312 in words is "three hundred billion, one hundred twelve million, two hundred two thousand, three hundred twelve".