201200233310203 has 4 divisors (see below), whose sum is σ = 206638077453760. Its totient is φ = 195762389166648.

The previous prime is 201200233310179. The next prime is 201200233310207. The reversal of 201200233310203 is 302013332002102.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201200233310203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201200233310207) 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, 2718922071723 + ... + 2718922071796.

It is an arithmetic number, because the mean of its divisors is an integer number (51659519363440).

Almost surely, 2^{201200233310203} is an apocalyptic number.

201200233310203 is a deficient number, since it is larger than the sum of its proper divisors (5437844143557).

201200233310203 is an equidigital number, since it uses as much as digits as its factorization.

201200233310203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5437844143556.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 201200233310203 its reverse (302013332002102), we get a palindrome (503213565312305).

The spelling of 201200233310203 in words is "two hundred one trillion, two hundred billion, two hundred thirty-three million, three hundred ten thousand, two hundred three".