131414323213 has 8 divisors (see below), whose sum is σ = 139700481120. Its totient is φ = 123265126800.

The previous prime is 131414323199. The next prime is 131414323247. The reversal of 131414323213 is 312323414131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131414323213 - 2²¹ = 131412226061 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 (131414323273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34238395 + ... + 34242232.

It is an arithmetic number, because the mean of its divisors is an integer number (17462560140).

Almost surely, 2^131414323213 is an apocalyptic number.

It is an amenable number.

131414323213 is a deficient number, since it is larger than the sum of its proper divisors (8286157907).

131414323213 is a wasteful number, since it uses less digits than its factorization.

131414323213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68480747.

The product of its digits is 5184, while the sum is 28.

Adding to 131414323213 its reverse (312323414131), we get a palindrome (443737737344).

The spelling of 131414323213 in words is "one hundred thirty-one billion, four hundred fourteen million, three hundred twenty-three thousand, two hundred thirteen".