131320303210223 has 8 divisors (see below), whose sum is σ = 136800079109760. Its totient is φ = 125918254628640.

The previous prime is 131320303210171. The next prime is 131320303210289. The reversal of 131320303210223 is 322012303023131.

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 131320303210223 - 2⁴⁰ = 130220791582447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131320303210192 and 131320303210201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131320303210423) 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, 19431826040 + ... + 19431832797.

It is an arithmetic number, because the mean of its divisors is an integer number (17100009888720).

Almost surely, 2^{131320303210223} is an apocalyptic number.

131320303210223 is a deficient number, since it is larger than the sum of its proper divisors (5479775899537).

131320303210223 is a wasteful number, since it uses less digits than its factorization.

131320303210223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38863658977.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 131320303210223 its reverse (322012303023131), we get a palindrome (453332606233354).

The spelling of 131320303210223 in words is "one hundred thirty-one trillion, three hundred twenty billion, three hundred three million, two hundred ten thousand, two hundred twenty-three".