11310302013311 has 4 divisors (see below), whose sum is σ = 12926059443792. Its totient is φ = 9694544582832.

The previous prime is 11310302013301. The next prime is 11310302013331. The reversal of 11310302013311 is 11331020301311.

11310302013311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11310302013311 - 2²⁶ = 11310234904447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11310302013301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807878715230 + ... + 807878715243.

It is an arithmetic number, because the mean of its divisors is an integer number (3231514860948).

Almost surely, 2^{11310302013311} is an apocalyptic number.

11310302013311 is a deficient number, since it is larger than the sum of its proper divisors (1615757430481).

11310302013311 is an equidigital number, since it uses as much as digits as its factorization.

11310302013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615757430480.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 11310302013311 its reverse (11331020301311), we get a palindrome (22641322314622).

The spelling of 11310302013311 in words is "eleven trillion, three hundred ten billion, three hundred two million, thirteen thousand, three hundred eleven".