201003313143 has 8 divisors (see below), whose sum is σ = 268213964800. Its totient is φ = 133897435128.

The previous prime is 201003313111. The next prime is 201003313157. The reversal of 201003313143 is 341313300102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201003313143 - 2⁵ = 201003313111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201003313843) 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, 26188933 + ... + 26196606.

It is an arithmetic number, because the mean of its divisors is an integer number (33526745600).

Almost surely, 2^201003313143 is an apocalyptic number.

201003313143 is a deficient number, since it is larger than the sum of its proper divisors (67210651657).

201003313143 is a wasteful number, since it uses less digits than its factorization.

201003313143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52386821.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 201003313143 its reverse (341313300102), we get a palindrome (542316613245).

The spelling of 201003313143 in words is "two hundred one billion, three million, three hundred thirteen thousand, one hundred forty-three".