131003233313 has 8 divisors (see below), whose sum is σ = 133320815232. Its totient is φ = 128696307696.

The previous prime is 131003233301. The next prime is 131003233327. The reversal of 131003233313 is 313332300131.

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 131003233313 - 2³² = 126708266017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131003233363) 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, 2639270 + ... + 2688447.

It is an arithmetic number, because the mean of its divisors is an integer number (16665101904).

Almost surely, 2^131003233313 is an apocalyptic number.

It is an amenable number.

131003233313 is a deficient number, since it is larger than the sum of its proper divisors (2317581919).

131003233313 is an equidigital number, since it uses as much as digits as its factorization.

131003233313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5328151.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 131003233313 its reverse (313332300131), we get a palindrome (444335533444).

The spelling of 131003233313 in words is "one hundred thirty-one billion, three million, two hundred thirty-three thousand, three hundred thirteen".