1112330112000 has 704 divisors, whose sum is σ = 3852012503040. Its totient is φ = 284663808000.

The previous prime is 1112330111999. The next prime is 1112330112001. The reversal of 1112330112000 is 2110332111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1112330111999) and next prime (1112330112001).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1112330112001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1122431505 + ... + 1122432495.

Almost surely, 2^{1112330112000} is an apocalyptic number.

1112330112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112330112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1926006251520).

1112330112000 is an abundant number, since it is smaller than the sum of its proper divisors (2739682391040).

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

1112330112000 is an equidigital number, since it uses as much as digits as its factorization.

1112330112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1112330112000 its reverse (2110332111), we get a palindrome (1114440444111).

The spelling of 1112330112000 in words is "one trillion, one hundred twelve billion, three hundred thirty million, one hundred twelve thousand".