1120004130112 has 112 divisors (see below), whose sum is σ = 2682379671552. Its totient is φ = 453600069120.

The previous prime is 1120004130109. The next prime is 1120004130121. The reversal of 1120004130112 is 2110314000211.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200437 + ... + 1510027.

It is an arithmetic number, because the mean of its divisors is an integer number (23949818496).

Almost surely, 2^{1120004130112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120004130112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1341189835776).

1120004130112 is an abundant number, since it is smaller than the sum of its proper divisors (1562375541440).

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

1120004130112 is a wasteful number, since it uses less digits than its factorization.

1120004130112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309716 (or 1309706 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1120004130112 its reverse (2110314000211), we get a palindrome (3230318130323).

The spelling of 1120004130112 in words is "one trillion, one hundred twenty billion, four million, one hundred thirty thousand, one hundred twelve".