11113330231112 has 16 divisors (see below), whose sum is σ = 20946591014400. Its totient is φ = 5527572627280.

The previous prime is 11113330231109. The next prime is 11113330231117. The reversal of 11113330231112 is 21113203331111.

It is a super-2 number, since 2×11113330231112² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11113330231117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3636559412 + ... + 3636562467.

It is an arithmetic number, because the mean of its divisors is an integer number (1309161938400).

Almost surely, 2^{11113330231112} is an apocalyptic number.

It is an amenable number.

11113330231112 is a deficient number, since it is larger than the sum of its proper divisors (9833260783288).

11113330231112 is a wasteful number, since it uses less digits than its factorization.

11113330231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7273122076 (or 7273122072 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 11113330231112 its reverse (21113203331111), we get a palindrome (32226533562223).

The spelling of 11113330231112 in words is "eleven trillion, one hundred thirteen billion, three hundred thirty million, two hundred thirty-one thousand, one hundred twelve".