2040133204 has 12 divisors (see below), whose sum is σ = 3571462804. Its totient is φ = 1019715264.

The previous prime is 2040133201. The next prime is 2040133213. The reversal of 2040133204 is 4023310402.

It can be written as a sum of positive squares in 2 ways, for example, as 1325105604 + 715027600 = 36402^2 + 26740^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040133201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74547 + ... + 98170.

Almost surely, 2^2040133204 is an apocalyptic number.

It is an amenable number.

2040133204 is a deficient number, since it is larger than the sum of its proper divisors (1531329600).

2040133204 is a wasteful number, since it uses less digits than its factorization.

2040133204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175674 (or 175672 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2040133204 is about 45167.8337315395. The cubic root of 2040133204 is about 1268.2927447229.

Adding to 2040133204 its reverse (4023310402), we get a palindrome (6063443606).

The spelling of 2040133204 in words is "two billion, forty million, one hundred thirty-three thousand, two hundred four".