311324423113 has 16 divisors (see below), whose sum is σ = 341846797824. Its totient is φ = 281172677760.

The previous prime is 311324423099. The next prime is 311324423117.

311324423113 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 311324423113 - 2²¹ = 311322325961 is a prime.

It is a super-2 number, since 2×311324423113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311324423117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14318056 + ... + 14339782.

It is an arithmetic number, because the mean of its divisors is an integer number (21365424864).

Almost surely, 2^311324423113 is an apocalyptic number.

It is an amenable number.

311324423113 is a deficient number, since it is larger than the sum of its proper divisors (30522374711).

311324423113 is a wasteful number, since it uses less digits than its factorization.

311324423113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30192.

The product of its digits is 5184, while the sum is 28.

It can be divided in two parts, 311324 and 423113, that added together give a palindrome (734437).

The spelling of 311324423113 in words is "three hundred eleven billion, three hundred twenty-four million, four hundred twenty-three thousand, one hundred thirteen".