11110331120311 has 8 divisors (see below), whose sum is σ = 11114980081920. Its totient is φ = 11105682913248.

The previous prime is 11110331120299. The next prime is 11110331120321. The reversal of 11110331120311 is 11302113301111.

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 11110331120311 - 2⁹ = 11110331119799 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 (11110331120321) 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, 30289770 + ... + 30654376.

It is an arithmetic number, because the mean of its divisors is an integer number (1389372510240).

Almost surely, 2^{11110331120311} is an apocalyptic number.

11110331120311 is a deficient number, since it is larger than the sum of its proper divisors (4648961609).

11110331120311 is an equidigital number, since it uses as much as digits as its factorization.

11110331120311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377273.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 11110331120311 its reverse (11302113301111), we get a palindrome (22412444421422).

The spelling of 11110331120311 in words is "eleven trillion, one hundred ten billion, three hundred thirty-one million, one hundred twenty thousand, three hundred eleven".