2041311204 has 18 divisors (see below), whose sum is σ = 5159981190. Its totient is φ = 680437056.

The previous prime is 2041311199. The next prime is 2041311221. The reversal of 2041311204 is 4021131402.

It can be written as a sum of positive squares in only one way, i.e., 1857437604 + 183873600 = 43098^2 + 13560^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28351509 + ... + 28351580.

Almost surely, 2^2041311204 is an apocalyptic number.

It is an amenable number.

2041311204 is an abundant number, since it is smaller than the sum of its proper divisors (3118669986).

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

2041311204 is a wasteful number, since it uses less digits than its factorization.

2041311204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56703099 (or 56703094 counting only the distinct ones).

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

The square root of 2041311204 is about 45180.8721031367. The cubic root of 2041311204 is about 1268.5368074441.

Adding to 2041311204 its reverse (4021131402), we get a palindrome (6062442606).

The spelling of 2041311204 in words is "two billion, forty-one million, three hundred eleven thousand, two hundred four".