2311110041311 has 8 divisors (see below), whose sum is σ = 2326401328320. Its totient is φ = 2295825980448.

The previous prime is 2311110041297. The next prime is 2311110041323. The reversal of 2311110041311 is 1131400111132.

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 2311110041311 - 2³⁵ = 2276750302943 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 (2311110041711) 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, 1164016 + ... + 2444821.

It is an arithmetic number, because the mean of its divisors is an integer number (290800166040).

Almost surely, 2^{2311110041311} is an apocalyptic number.

2311110041311 is a deficient number, since it is larger than the sum of its proper divisors (15291287009).

2311110041311 is a wasteful number, since it uses less digits than its factorization.

2311110041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3613073.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 2311110041311 its reverse (1131400111132), we get a palindrome (3442510152443).

The spelling of 2311110041311 in words is "two trillion, three hundred eleven billion, one hundred ten million, forty-one thousand, three hundred eleven".