131142103002313 has 8 divisors (see below), whose sum is σ = 144514374686528. Its totient is φ = 118239033833424.

The previous prime is 131142103002307. The next prime is 131142103002433. The reversal of 131142103002313 is 313200301241131.

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-131142103002313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131142103002013) 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, 117300628245 + ... + 117300629362.

It is an arithmetic number, because the mean of its divisors is an integer number (18064296835816).

Almost surely, 2^{131142103002313} is an apocalyptic number.

131142103002313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

131142103002313 is a deficient number, since it is larger than the sum of its proper divisors (13372271684215).

131142103002313 is a wasteful number, since it uses less digits than its factorization.

131142103002313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234601257663.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 131142103002313 its reverse (313200301241131), we get a palindrome (444342404243444).

The spelling of 131142103002313 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred three million, two thousand, three hundred thirteen".