201013113303 has 12 divisors (see below), whose sum is σ = 295830620280. Its totient is φ = 131480275056.

The previous prime is 201013113299. The next prime is 201013113319. The reversal of 201013113303 is 303311310102.

It is a happy number.

201013113303 is a `hidden beast` number, since 20 + 1 + 0 + 1 + 311 + 330 + 3 = 666.

It is not a de Polignac number, because 201013113303 - 2² = 201013113299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201013113803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210705093 + ... + 210706046.

It is an arithmetic number, because the mean of its divisors is an integer number (24652551690).

Almost surely, 2^201013113303 is an apocalyptic number.

201013113303 is a deficient number, since it is larger than the sum of its proper divisors (94817506977).

201013113303 is a wasteful number, since it uses less digits than its factorization.

201013113303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421411198 (or 421411195 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 201013113303 its reverse (303311310102), we get a palindrome (504324423405).

The spelling of 201013113303 in words is "two hundred one billion, thirteen million, one hundred thirteen thousand, three hundred three".