2040220204 has 36 divisors (see below), whose sum is σ = 3940982584. Its totient is φ = 923472000.

The previous prime is 2040220163. The next prime is 2040220207. The reversal of 2040220204 is 4020220402.

It is not an unprimeable number, because it can be changed into a prime (2040220207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107899 + ... + 125389.

Almost surely, 2^2040220204 is an apocalyptic number.

It is an amenable number.

2040220204 is a deficient number, since it is larger than the sum of its proper divisors (1900762380).

2040220204 is a wasteful number, since it uses less digits than its factorization.

2040220204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17758 (or 17745 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 2040220204 is about 45168.7967960184. The cubic root of 2040220204 is about 1268.3107729412.

Adding to 2040220204 its reverse (4020220402), we get a palindrome (6060440606).

The spelling of 2040220204 in words is "two billion, forty million, two hundred twenty thousand, two hundred four".