4045541205 has 16 divisors (see below), whose sum is σ = 6582576960. Its totient is φ = 2121051648.

The previous prime is 4045541177. The next prime is 4045541219. The reversal of 4045541205 is 5021455404.

It is not a de Polignac number, because 4045541205 - 2⁶ = 4045541141 is a prime.

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, 2284732 + ... + 2286501.

It is an arithmetic number, because the mean of its divisors is an integer number (411411060).

Almost surely, 2^4045541205 is an apocalyptic number.

It is an amenable number.

4045541205 is a deficient number, since it is larger than the sum of its proper divisors (2537035755).

4045541205 is a wasteful number, since it uses less digits than its factorization.

4045541205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571300.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 4045541205 is about 63604.5690575764. The cubic root of 4045541205 is about 1593.4026788862.

Adding to 4045541205 its reverse (5021455404), we get a palindrome (9066996609).

The spelling of 4045541205 in words is "four billion, forty-five million, five hundred forty-one thousand, two hundred five".