1113011133112 has 16 divisors (see below), whose sum is σ = 2143298466360. Its totient is φ = 541464875424.

The previous prime is 1113011133079. The next prime is 1113011133119. The reversal of 1113011133112 is 2113311103111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113011133112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113011133119) 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, 1880086078 + ... + 1880086669.

Almost surely, 2^{1113011133112} is an apocalyptic number.

It is an amenable number.

1113011133112 is a deficient number, since it is larger than the sum of its proper divisors (1030287333248).

1113011133112 is a wasteful number, since it uses less digits than its factorization.

1113011133112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760172790 (or 3760172786 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 1113011133112 its reverse (2113311103111), we get a palindrome (3226322236223).

The spelling of 1113011133112 in words is "one trillion, one hundred thirteen billion, eleven million, one hundred thirty-three thousand, one hundred twelve".