203201010211 has 4 divisors (see below), whose sum is σ = 203355068400. Its totient is φ = 203046952024.

The previous prime is 203201010191. The next prime is 203201010239. The reversal of 203201010211 is 112010102302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 203201010211 - 2¹⁵ = 203200977443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 203201010191 and 203201010200.

It is not an unprimeable number, because it can be changed into a prime (203201016211) 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, 77027116 + ... + 77029753.

It is an arithmetic number, because the mean of its divisors is an integer number (50838767100).

Almost surely, 2^203201010211 is an apocalyptic number.

203201010211 is a deficient number, since it is larger than the sum of its proper divisors (154058189).

203201010211 is a wasteful number, since it uses less digits than its factorization.

203201010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154058188.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 203201010211 its reverse (112010102302), we get a palindrome (315211112513).

The spelling of 203201010211 in words is "two hundred three billion, two hundred one million, ten thousand, two hundred eleven".