3111113320011 has 24 divisors (see below), whose sum is σ = 4763969087904. Its totient is φ = 1949693349120.

The previous prime is 3111113319991. The next prime is 3111113320043. The reversal of 3111113320011 is 1100233111113.

3111113320011 is a `hidden beast` number, since 311 + 1 + 11 + 332 + 0 + 0 + 11 = 666.

It is not a de Polignac number, because 3111113320011 - 2⁹ = 3111113319499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3111113300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12258111 + ... + 12509336.

It is an arithmetic number, because the mean of its divisors is an integer number (198498711996).

Almost surely, 2^{3111113320011} is an apocalyptic number.

3111113320011 is a deficient number, since it is larger than the sum of its proper divisors (1652855767893).

3111113320011 is a wasteful number, since it uses less digits than its factorization.

3111113320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24768291 (or 24768288 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 3111113320011 its reverse (1100233111113), we get a palindrome (4211346431124).

The spelling of 3111113320011 in words is "three trillion, one hundred eleven billion, one hundred thirteen million, three hundred twenty thousand, eleven".