2040444201 has 8 divisors (see below), whose sum is σ = 2721619264. Its totient is φ = 1359782640.

The previous prime is 2040444173. The next prime is 2040444223. The reversal of 2040444201 is 1024440402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2040444201 - 2⁵ = 2040444169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040444251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119005 + ... + 135066.

It is an arithmetic number, because the mean of its divisors is an integer number (340202408).

Almost surely, 2^2040444201 is an apocalyptic number.

It is an amenable number.

2040444201 is a deficient number, since it is larger than the sum of its proper divisors (681175063).

2040444201 is a wasteful number, since it uses less digits than its factorization.

2040444201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256751.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2040444201 is about 45171.2762826113. The cubic root of 2040444201 is about 1268.3571874428.

Adding to 2040444201 its reverse (1024440402), we get a palindrome (3064884603).

The spelling of 2040444201 in words is "two billion, forty million, four hundred forty-four thousand, two hundred one".