2053340044 has 24 divisors (see below), whose sum is σ = 4117890560. Its totient is φ = 877600656.

The previous prime is 2053340027. The next prime is 2053340083. The reversal of 2053340044 is 4400433502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89634 + ... + 110185.

Almost surely, 2^2053340044 is an apocalyptic number.

It is an amenable number.

2053340044 is an abundant number, since it is smaller than the sum of its proper divisors (2064550516).

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

2053340044 is a wasteful number, since it uses less digits than its factorization.

2053340044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200197 (or 200195 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2053340044 is about 45313.7952945899. The cubic root of 2053340044 is about 1271.0236325293.

Adding to 2053340044 its reverse (4400433502), we get a palindrome (6453773546).

The spelling of 2053340044 in words is "two billion, fifty-three million, three hundred forty thousand, forty-four".