1113133311112 has 32 divisors (see below), whose sum is σ = 2127157433280. Its totient is φ = 545897776320.

The previous prime is 1113133311097. The next prime is 1113133311119. The reversal of 1113133311112 is 2111133313111.

It is not an unprimeable number, because it can be changed into a prime (1113133311119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 985603 + ... + 1788205.

It is an arithmetic number, because the mean of its divisors is an integer number (66473669790).

Almost surely, 2^{1113133311112} is an apocalyptic number.

It is an amenable number.

1113133311112 is a deficient number, since it is larger than the sum of its proper divisors (1014024122168).

1113133311112 is a wasteful number, since it uses less digits than its factorization.

1113133311112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805933 (or 805929 counting only the distinct ones).

The product of its digits is 162, while the sum is 22.

Adding to 1113133311112 its reverse (2111133313111), we get a palindrome (3224266624223).

The spelling of 1113133311112 in words is "one trillion, one hundred thirteen billion, one hundred thirty-three million, three hundred eleven thousand, one hundred twelve".