313310203311211 has 16 divisors (see below), whose sum is σ = 334271547640800. Its totient is φ = 292631955752448.

The previous prime is 313310203311197. The next prime is 313310203311227. The reversal of 313310203311211 is 112113302013313.

It is a cyclic number.

It is not a de Polignac number, because 313310203311211 - 2¹¹ = 313310203309163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313310203311011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23255400 + ... + 34167733.

It is an arithmetic number, because the mean of its divisors is an integer number (20891971727550).

Almost surely, 2^{313310203311211} is an apocalyptic number.

313310203311211 is a deficient number, since it is larger than the sum of its proper divisors (20961344329589).

313310203311211 is a wasteful number, since it uses less digits than its factorization.

313310203311211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57425598.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 313310203311211 its reverse (112113302013313), we get a palindrome (425423505324524).

The spelling of 313310203311211 in words is "three hundred thirteen trillion, three hundred ten billion, two hundred three million, three hundred eleven thousand, two hundred eleven".