311441034122313 has 16 divisors (see below), whose sum is σ = 426479612272896. Its totient is φ = 202014953389440.

The previous prime is 311441034122279. The next prime is 311441034122341. The reversal of 311441034122313 is 313221430144113.

It is a happy number.

It is not a de Polignac number, because 311441034122313 - 2²⁵ = 311441000567881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311441034122513) 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 15 ways as a sum of consecutive naturals, for example, 21051853 + ... + 32650613.

It is an arithmetic number, because the mean of its divisors is an integer number (26654975767056).

Almost surely, 2^{311441034122313} is an apocalyptic number.

It is an amenable number.

311441034122313 is a deficient number, since it is larger than the sum of its proper divisors (115038578150583).

311441034122313 is a wasteful number, since it uses less digits than its factorization.

311441034122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11840704.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 311441034122313 its reverse (313221430144113), we get a palindrome (624662464266426).

The spelling of 311441034122313 in words is "three hundred eleven trillion, four hundred forty-one billion, thirty-four million, one hundred twenty-two thousand, three hundred thirteen".