4201020020241 has 24 divisors (see below), whose sum is σ = 6840963123680. Its totient is φ = 2546072737560.

The previous prime is 4201020020209. The next prime is 4201020020261. The reversal of 4201020020241 is 1420200201024.

4201020020241 is a `hidden beast` number, since 4 + 201 + 0 + 200 + 20 + 241 = 666.

It is not a de Polignac number, because 4201020020241 - 2⁵ = 4201020020209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4201020020261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 642944395 + ... + 642950928.

Almost surely, 2^{4201020020241} is an apocalyptic number.

It is an amenable number.

4201020020241 is a deficient number, since it is larger than the sum of its proper divisors (2639943103439).

4201020020241 is a wasteful number, since it uses less digits than its factorization.

4201020020241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285895354 (or 1285895337 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 4201020020241 its reverse (1420200201024), we get a palindrome (5621220221265).

The spelling of 4201020020241 in words is "four trillion, two hundred one billion, twenty million, twenty thousand, two hundred forty-one".