2044103112 has 24 divisors (see below), whose sum is σ = 5536112790. Its totient is φ = 681367680.

The previous prime is 2044103111. The next prime is 2044103123. The reversal of 2044103112 is 2113014402.

It can be written as a sum of positive squares in only one way, i.e., 1334733156 + 709369956 = 36534^2 + 26634^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2044103111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14195089 + ... + 14195232.

Almost surely, 2^2044103112 is an apocalyptic number.

It is an amenable number.

2044103112 is an abundant number, since it is smaller than the sum of its proper divisors (3492009678).

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

2044103112 is a wasteful number, since it uses less digits than its factorization.

2044103112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28390333 (or 28390326 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2044103112 is about 45211.7585590298. The cubic root of 2044103112 is about 1269.1148712956.

Adding to 2044103112 its reverse (2113014402), we get a palindrome (4157117514).

The spelling of 2044103112 in words is "two billion, forty-four million, one hundred three thousand, one hundred twelve".