3111040114013 has 4 divisors (see below), whose sum is σ = 3350350892028. Its totient is φ = 2871729336000.

The previous prime is 3111040113989. The next prime is 3111040114037. The reversal of 3111040114013 is 3104110401113.

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

It is an interprime number because it is at equal distance from previous prime (3111040113989) and next prime (3111040114037).

It can be written as a sum of positive squares in 2 ways, for example, as 282797413369 + 2828242700644 = 531787^2 + 1681738^2 .

It is a cyclic number.

It is not a de Polignac number, because 3111040114013 - 2⁸ = 3111040113757 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 (3111040714013) 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, 119655388988 + ... + 119655389013.

It is an arithmetic number, because the mean of its divisors is an integer number (837587723007).

Almost surely, 2^{3111040114013} is an apocalyptic number.

It is an amenable number.

3111040114013 is a deficient number, since it is larger than the sum of its proper divisors (239310778015).

3111040114013 is a wasteful number, since it uses less digits than its factorization.

3111040114013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239310778014.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 3111040114013 its reverse (3104110401113), we get a palindrome (6215150515126).

The spelling of 3111040114013 in words is "three trillion, one hundred eleven billion, forty million, one hundred fourteen thousand, thirteen".