313334304312 has 32 divisors (see below), whose sum is σ = 794066392080. Its totient is φ = 103014017280.

The previous prime is 313334304299. The next prime is 313334304313. The reversal of 313334304312 is 213403433313.

It is a self number, because there is not a number n which added to its sum of digits gives 313334304312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313334304313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 89420139 + ... + 89423642.

Almost surely, 2^313334304312 is an apocalyptic number.

It is an amenable number.

313334304312 is an abundant number, since it is smaller than the sum of its proper divisors (480732087768).

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

313334304312 is a wasteful number, since it uses less digits than its factorization.

313334304312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178843863 (or 178843859 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 313334304312 its reverse (213403433313), we get a palindrome (526737737625).

The spelling of 313334304312 in words is "three hundred thirteen billion, three hundred thirty-four million, three hundred four thousand, three hundred twelve".