331200300012 has 24 divisors (see below), whose sum is σ = 806400731136. Its totient is φ = 105600095568.

The previous prime is 331200299987. The next prime is 331200300023. The reversal of 331200300012 is 210003002133.

It is a junction number, because it is equal to n+sod(n) for n = 331200299964 and 331200300000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600000268 + ... + 600000819.

It is an arithmetic number, because the mean of its divisors is an integer number (33600030464).

Almost surely, 2^331200300012 is an apocalyptic number.

It is an amenable number.

331200300012 is an abundant number, since it is smaller than the sum of its proper divisors (475200431124).

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

331200300012 is a wasteful number, since it uses less digits than its factorization.

331200300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200001117 (or 1200001115 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 331200300012 its reverse (210003002133), we get a palindrome (541203302145).

The spelling of 331200300012 in words is "three hundred thirty-one billion, two hundred million, three hundred thousand, twelve".