131404321331041 has 16 divisors (see below), whose sum is σ = 143662926673728. Its totient is φ = 119197848827200.

The previous prime is 131404321331039. The next prime is 131404321331137. The reversal of 131404321331041 is 140133123404131.

It is not a de Polignac number, because 131404321331041 - 2¹ = 131404321331039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131404321330994 and 131404321331012.

It is not an unprimeable number, because it can be changed into a prime (131404321331641) 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, 707549991 + ... + 707735683.

It is an arithmetic number, because the mean of its divisors is an integer number (8978932917108).

Almost surely, 2^{131404321331041} is an apocalyptic number.

131404321331041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131404321331041 is a deficient number, since it is larger than the sum of its proper divisors (12258605342687).

131404321331041 is a wasteful number, since it uses less digits than its factorization.

131404321331041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325712.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 131404321331041 its reverse (140133123404131), we get a palindrome (271537444735172).

The spelling of 131404321331041 in words is "one hundred thirty-one trillion, four hundred four billion, three hundred twenty-one million, three hundred thirty-one thousand, forty-one".