1112110112000 has 72 divisors (see below), whose sum is σ = 2770405382472. Its totient is φ = 444844032000.

The previous prime is 1112110111999. The next prime is 1112110112027. The reversal of 1112110112000 is 2110112111.

It can be written as a sum of positive squares in 4 ways, for example, as 6853190656 + 1105256921344 = 82784^2 + 1051312^2 .

It is a congruent number.

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, 17344721 + ... + 17408720.

Almost surely, 2^{1112110112000} is an apocalyptic number.

1112110112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112110112000 is an abundant number, since it is smaller than the sum of its proper divisors (1658295270472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112110112000 is an frugal number, since it uses more digits than its factorization.

1112110112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34753472 (or 34753448 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1112110112000 its reverse (2110112111), we get a palindrome (1114220224111).

The spelling of 1112110112000 in words is "one trillion, one hundred twelve billion, one hundred ten million, one hundred twelve thousand".