131342211233313 has 16 divisors (see below), whose sum is σ = 185424634736640. Its totient is φ = 82410649638656.

The previous prime is 131342211233263. The next prime is 131342211233327. The reversal of 131342211233313 is 313332112243131.

It is a cyclic number.

It is not a de Polignac number, because 131342211233313 - 2⁹ = 131342211232801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131342211233113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30526048 + ... + 34561886.

It is an arithmetic number, because the mean of its divisors is an integer number (11589039671040).

Almost surely, 2^{131342211233313} is an apocalyptic number.

It is an amenable number.

131342211233313 is a deficient number, since it is larger than the sum of its proper divisors (54082423503327).

131342211233313 is a wasteful number, since it uses less digits than its factorization.

131342211233313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673976.

The product of its digits is 23328, while the sum is 33.

Adding to 131342211233313 its reverse (313332112243131), we get a palindrome (444674323476444).

The spelling of 131342211233313 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred eleven million, two hundred thirty-three thousand, three hundred thirteen".