131342224020441 has 128 divisors (see below), whose sum is σ = 217658134941696. Its totient is φ = 68746597171200.

The previous prime is 131342224020419. The next prime is 131342224020463. The reversal of 131342224020441 is 144020422243131.

It is an interprime number because it is at equal distance from previous prime (131342224020419) and next prime (131342224020463).

It is not a de Polignac number, because 131342224020441 - 2⁵ = 131342224020409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131342224020641) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1267106466 + ... + 1267210116.

It is an arithmetic number, because the mean of its divisors is an integer number (1700454179232).

Almost surely, 2^{131342224020441} is an apocalyptic number.

It is an amenable number.

131342224020441 is a deficient number, since it is larger than the sum of its proper divisors (86315910921255).

131342224020441 is a wasteful number, since it uses less digits than its factorization.

131342224020441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104271.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 131342224020441 its reverse (144020422243131), we get a palindrome (275362646263572).

The spelling of 131342224020441 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred twenty-four million, twenty thousand, four hundred forty-one".