2313311041111 has 8 divisors (see below), whose sum is σ = 2655130761504. Its totient is φ = 1974327999360.

The previous prime is 2313311041109. The next prime is 2313311041123. The reversal of 2313311041111 is 1111401133132.

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 2313311041111 - 2¹ = 2313311041109 is a prime.

It is a super-2 number, since 2×2313311041111² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313311041211) 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, 709167910 + ... + 709171171.

It is an arithmetic number, because the mean of its divisors is an integer number (331891345188).

Almost surely, 2^{2313311041111} is an apocalyptic number.

2313311041111 is a deficient number, since it is larger than the sum of its proper divisors (341819720393).

2313311041111 is a wasteful number, since it uses less digits than its factorization.

2313311041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418339321.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 2313311041111 its reverse (1111401133132), we get a palindrome (3424712174243).

The spelling of 2313311041111 in words is "two trillion, three hundred thirteen billion, three hundred eleven million, forty-one thousand, one hundred eleven".