2140044110112 has 96 divisors (see below), whose sum is σ = 5640464833920. Its totient is φ = 710451568640.

The previous prime is 2140044110077. The next prime is 2140044110153. The reversal of 2140044110112 is 2110114400412.

It is a tau number, because it is divible by the number of its divisors (96).

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, 27783589 + ... + 27860507.

It is an arithmetic number, because the mean of its divisors is an integer number (58754842020).

Almost surely, 2^{2140044110112} is an apocalyptic number.

It is an amenable number.

2140044110112 is an abundant number, since it is smaller than the sum of its proper divisors (3500420723808).

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

2140044110112 is a wasteful number, since it uses less digits than its factorization.

2140044110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78106 (or 78098 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 2140044110112 its reverse (2110114400412), we get a palindrome (4250158510524).

The spelling of 2140044110112 in words is "two trillion, one hundred forty billion, forty-four million, one hundred ten thousand, one hundred twelve".