2000442001 has 8 divisors (see below), whose sum is σ = 2066841920. Its totient is φ = 1934945712.

The previous prime is 2000441987. The next prime is 2000442019. The reversal of 2000442001 is 1002440002.

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

It is a cyclic number.

It is not a de Polignac number, because 2000442001 - 2¹¹ = 2000439953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000442401) 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, 221406 + ... + 230263.

It is an arithmetic number, because the mean of its divisors is an integer number (258355240).

Almost surely, 2^2000442001 is an apocalyptic number.

It is an amenable number.

2000442001 is a deficient number, since it is larger than the sum of its proper divisors (66399919).

2000442001 is a wasteful number, since it uses less digits than its factorization.

2000442001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451815.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2000442001 is about 44726.3009984058. The cubic root of 2000442001 is about 1260.0138574524.

Adding to 2000442001 its reverse (1002440002), we get a palindrome (3002882003).

The spelling of 2000442001 in words is "two billion, four hundred forty-two thousand, one".