131413341304399 has 16 divisors (see below), whose sum is σ = 166285383227136. Its totient is φ = 100871647905600.

The previous prime is 131413341304397. The next prime is 131413341304411. The reversal of 131413341304399 is 993403143314131.

It is not a de Polignac number, because 131413341304399 - 2¹ = 131413341304397 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 (131413341304393) 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, 12736314022 + ... + 12736324339.

It is an arithmetic number, because the mean of its divisors is an integer number (10392836451696).

Almost surely, 2^{131413341304399} is an apocalyptic number.

131413341304399 is a deficient number, since it is larger than the sum of its proper divisors (34872041922737).

131413341304399 is a wasteful number, since it uses less digits than its factorization.

131413341304399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25472638446.

The product of its (nonzero) digits is 1259712, while the sum is 49.

The spelling of 131413341304399 in words is "one hundred thirty-one trillion, four hundred thirteen billion, three hundred forty-one million, three hundred four thousand, three hundred ninety-nine".