131310322330303 has 8 divisors (see below), whose sum is σ = 134838857278160. Its totient is φ = 127826171470080.

The previous prime is 131310322330267. The next prime is 131310322330321. The reversal of 131310322330303 is 303033223013131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131310322330303 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 (131310322360303) 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, 11096015913 + ... + 11096027746.

It is an arithmetic number, because the mean of its divisors is an integer number (16854857159770).

Almost surely, 2^{131310322330303} is an apocalyptic number.

131310322330303 is a deficient number, since it is larger than the sum of its proper divisors (3528534947857).

131310322330303 is an equidigital number, since it uses as much as digits as its factorization.

131310322330303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22192043817.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 131310322330303 its reverse (303033223013131), we get a palindrome (434343545343434).

The spelling of 131310322330303 in words is "one hundred thirty-one trillion, three hundred ten billion, three hundred twenty-two million, three hundred thirty thousand, three hundred three".