313011300200 has 48 divisors (see below), whose sum is σ = 731772082860. Its totient is φ = 124512768000.

The previous prime is 313011300187. The next prime is 313011300247. The reversal of 313011300200 is 2003110313.

It can be written as a sum of positive squares in 6 ways, for example, as 19422881956 + 293588418244 = 139366^2 + 541838^2 .

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 11 ways as a sum of consecutive naturals, for example, 4287161 + ... + 4359560.

Almost surely, 2^313011300200 is an apocalyptic number.

It is an amenable number.

313011300200 is an abundant number, since it is smaller than the sum of its proper divisors (418760782660).

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

313011300200 is a wasteful number, since it uses less digits than its factorization.

313011300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8646918 (or 8646909 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 313011300200 its reverse (2003110313), we get a palindrome (315014410513).

The spelling of 313011300200 in words is "three hundred thirteen billion, eleven million, three hundred thousand, two hundred".