131413123442341 has 16 divisors (see below), whose sum is σ = 142639095574528. Its totient is φ = 120346800537600.

The previous prime is 131413123442329. The next prime is 131413123442347. The reversal of 131413123442341 is 143244321314131.

It is not a de Polignac number, because 131413123442341 - 2¹⁵ = 131413123409573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131413123442341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131413123442347) 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, 82272421 + ... + 83854501.

It is an arithmetic number, because the mean of its divisors is an integer number (8914943473408).

Almost surely, 2^{131413123442341} is an apocalyptic number.

It is an amenable number.

131413123442341 is a deficient number, since it is larger than the sum of its proper divisors (11225972132187).

131413123442341 is a wasteful number, since it uses less digits than its factorization.

131413123442341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632532.

The product of its digits is 82944, while the sum is 37.

Adding to 131413123442341 its reverse (143244321314131), we get a palindrome (274657444756472).

The spelling of 131413123442341 in words is "one hundred thirty-one trillion, four hundred thirteen billion, one hundred twenty-three million, four hundred forty-two thousand, three hundred forty-one".