131343003034303 has 8 divisors (see below), whose sum is σ = 135102600598448. Its totient is φ = 127594446873984.

The previous prime is 131343003034283. The next prime is 131343003034319. The reversal of 131343003034303 is 303430300343131.

It is a happy number.

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 131343003034303 - 2³³ = 131334413099711 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 (131343003034333) 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, 2760326826 + ... + 2760374407.

It is an arithmetic number, because the mean of its divisors is an integer number (16887825074806).

Almost surely, 2^{131343003034303} is an apocalyptic number.

131343003034303 is a deficient number, since it is larger than the sum of its proper divisors (3759597564145).

131343003034303 is an equidigital number, since it uses as much as digits as its factorization.

131343003034303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5520701913.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 131343003034303 its reverse (303430300343131), we get a palindrome (434773303377434).

The spelling of 131343003034303 in words is "one hundred thirty-one trillion, three hundred forty-three billion, three million, thirty-four thousand, three hundred three".