11311114 has 8 divisors (see below), whose sum is σ = 17327808. Its totient is φ = 5535180.

The previous prime is 11311109. The next prime is 11311117. The reversal of 11311114 is 41111311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11311094 and 11311103.

It is not an unprimeable number, because it can be changed into a prime (11311117) 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, 60072 + ... + 60259.

It is an arithmetic number, because the mean of its divisors is an integer number (2165976).

Almost surely, 2^11311114 is an apocalyptic number.

11311114 is a deficient number, since it is larger than the sum of its proper divisors (6016694).

11311114 is a wasteful number, since it uses less digits than its factorization.

11311114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120380.

The product of its digits is 12, while the sum is 13.

The square root of 11311114 is about 3363.1999643197. The cubic root of 11311114 is about 224.4752478899.

Adding to 11311114 its reverse (41111311), we get a palindrome (52422425).

The spelling of 11311114 in words is "eleven million, three hundred eleven thousand, one hundred fourteen".