201130131320303 has 2 divisors, whose sum is σ = 201130131320304. Its totient is φ = 201130131320302.

The previous prime is 201130131320297. The next prime is 201130131320323. The reversal of 201130131320303 is 303023131031102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201130131320303 - 2⁸ = 201130131320047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201130131320323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100565065660151 + 100565065660152.

It is an arithmetic number, because the mean of its divisors is an integer number (100565065660152).

Almost surely, 2^{201130131320303} is an apocalyptic number.

201130131320303 is a deficient number, since it is larger than the sum of its proper divisors (1).

201130131320303 is an equidigital number, since it uses as much as digits as its factorization.

201130131320303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 201130131320303 its reverse (303023131031102), we get a palindrome (504153262351405).

The spelling of 201130131320303 in words is "two hundred one trillion, one hundred thirty billion, one hundred thirty-one million, three hundred twenty thousand, three hundred three".