1112012012012 has 24 divisors (see below), whose sum is σ = 2122968621312. Its totient is φ = 505451291600.

The previous prime is 1112012011993. The next prime is 1112012012047. The reversal of 1112012012012 is 2102102102111.

1112012012012 is a modest number, since divided by 12012012 gives 1112 as remainder.

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, 2848337 + ... + 3215127.

It is an arithmetic number, because the mean of its divisors is an integer number (88457025888).

Almost surely, 2^{1112012012012} is an apocalyptic number.

It is an amenable number.

1112012012012 is a deficient number, since it is larger than the sum of its proper divisors (1010956609300).

1112012012012 is a wasteful number, since it uses less digits than its factorization.

1112012012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435709 (or 435707 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1112012012012 its reverse (2102102102111), we get a palindrome (3214114114123).

Subtracting 1112012012012 from its reverse (2102102102111), we obtain a palindrome (990090090099).

The spelling of 1112012012012 in words is "one trillion, one hundred twelve billion, twelve million, twelve thousand, twelve".