131310131213 has 8 divisors (see below), whose sum is σ = 134109425280. Its totient is φ = 128511064800.

The previous prime is 131310131143. The next prime is 131310131231. The reversal of 131310131213 is 312131013131.

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 131310131213 - 2⁸ = 131310130957 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 (131310181213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1646033 + ... + 1723961.

It is an arithmetic number, because the mean of its divisors is an integer number (16763678160).

Almost surely, 2^131310131213 is an apocalyptic number.

It is an amenable number.

131310131213 is a deficient number, since it is larger than the sum of its proper divisors (2799294067).

131310131213 is an equidigital number, since it uses as much as digits as its factorization.

131310131213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113827.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 131310131213 its reverse (312131013131), we get a palindrome (443441144344).

The spelling of 131310131213 in words is "one hundred thirty-one billion, three hundred ten million, one hundred thirty-one thousand, two hundred thirteen".