311342303243113 has 8 divisors (see below), whose sum is σ = 314425719772416. Its totient is φ = 308258902782000.

The previous prime is 311342303243017. The next prime is 311342303243149.

311342303243113 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 311342303243113 - 2²⁹ = 311341766372201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311342303243183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36990120 + ... + 44620102.

It is an arithmetic number, because the mean of its divisors is an integer number (39303214971552).

Almost surely, 2^{311342303243113} is an apocalyptic number.

It is an amenable number.

311342303243113 is a deficient number, since it is larger than the sum of its proper divisors (3083416529303).

311342303243113 is a wasteful number, since it uses less digits than its factorization.

311342303243113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8034095.

The product of its (nonzero) digits is 46656, while the sum is 34.

It can be divided in two parts, 31134230 and 3243113, that added together give a palindrome (34377343).

The spelling of 311342303243113 in words is "three hundred eleven trillion, three hundred forty-two billion, three hundred three million, two hundred forty-three thousand, one hundred thirteen".