200041001 has 4 divisors (see below), whose sum is σ = 200268432. Its totient is φ = 199813572.

The previous prime is 200040991. The next prime is 200041003. The reversal of 200041001 is 100140002.

200041001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200041001 - 2⁶ = 200040937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200041001.

It is not an unprimeable number, because it can be changed into a prime (200041003) 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, 112391 + ... + 114156.

It is an arithmetic number, because the mean of its divisors is an integer number (50067108).

Almost surely, 2^200041001 is an apocalyptic number.

It is an amenable number.

200041001 is a deficient number, since it is larger than the sum of its proper divisors (227431).

200041001 is an equidigital number, since it uses as much as digits as its factorization.

200041001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227430.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 200041001 is about 14143.5851537013. The cubic root of 200041001 is about 584.8435074625.

Adding to 200041001 its reverse (100140002), we get a palindrome (300181003).

Subtracting from 200041001 its reverse (100140002), we obtain a palindrome (99900999).

The spelling of 200041001 in words is "two hundred million, forty-one thousand, one".