2044541103 has 16 divisors (see below), whose sum is σ = 2986989696. Its totient is φ = 1233652640.

The previous prime is 2044541089. The next prime is 2044541117. The reversal of 2044541103 is 3011454402.

It is an interprime number because it is at equal distance from previous prime (2044541089) and next prime (2044541117).

It is not a de Polignac number, because 2044541103 - 2²⁴ = 2027763887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044541143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128976 + ... + 143957.

It is an arithmetic number, because the mean of its divisors is an integer number (186686856).

Almost surely, 2^2044541103 is an apocalyptic number.

2044541103 is a deficient number, since it is larger than the sum of its proper divisors (942448593).

2044541103 is a wasteful number, since it uses less digits than its factorization.

2044541103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273174.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2044541103 is about 45216.6020726901. The cubic root of 2044541103 is about 1269.2055094491.

Adding to 2044541103 its reverse (3011454402), we get a palindrome (5055995505).

The spelling of 2044541103 in words is "two billion, forty-four million, five hundred forty-one thousand, one hundred three".