201030310011203 has 8 divisors (see below), whose sum is σ = 201893633838000. Its totient is φ = 200166990738688.

The previous prime is 201030310011187. The next prime is 201030310011221. The reversal of 201030310011203 is 302110013030102.

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 201030310011203 - 2⁴ = 201030310011187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201030310011253) 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, 110990348 + ... + 112787046.

It is an arithmetic number, because the mean of its divisors is an integer number (25236704229750).

Almost surely, 2^{201030310011203} is an apocalyptic number.

201030310011203 is a deficient number, since it is larger than the sum of its proper divisors (863323826797).

201030310011203 is a wasteful number, since it uses less digits than its factorization.

201030310011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277141.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 201030310011203 its reverse (302110013030102), we get a palindrome (503140323041305).

The spelling of 201030310011203 in words is "two hundred one trillion, thirty billion, three hundred ten million, eleven thousand, two hundred three".