3111111114 has 16 divisors (see below), whose sum is σ = 6239180928. Its totient is φ = 1034210592.

The previous prime is 3111111109. The next prime is 3111111121. The reversal of 3111111114 is 4111111113.

It is a junction number, because it is equal to n+sod(n) for n = 3111111093 and 3111111102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704227 + ... + 708630.

It is an arithmetic number, because the mean of its divisors is an integer number (389948808).

Almost surely, 2^3111111114 is an apocalyptic number.

3111111114 is an abundant number, since it is smaller than the sum of its proper divisors (3128069814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3111111114 is a wasteful number, since it uses less digits than its factorization.

3111111114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413229.

The product of its digits is 12, while the sum is 15.

The square root of 3111111114 is about 55777.3351281683. The cubic root of 3111111114 is about 1459.8397137478.

Adding to 3111111114 its reverse (4111111113), we get a palindrome (7222222227).

Subtracting 3111111114 from its reverse (4111111113), we obtain a palindrome (999999999).

The spelling of 3111111114 in words is "three billion, one hundred eleven million, one hundred eleven thousand, one hundred fourteen".