131222332424341 has 8 divisors (see below), whose sum is σ = 131257658439000. Its totient is φ = 131187011155200.

The previous prime is 131222332424327. The next prime is 131222332424347. The reversal of 131222332424341 is 143424233222131.

It can be written as a sum of positive squares in 4 ways, for example, as 34900375783716 + 96321956640625 = 5907654^2 + 9814375^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 131222332424341 - 2¹⁹ = 131222331900053 is a prime.

It is a super-3 number, since 3×131222332424341³ (a number of 43 digits) contains 333 as substring.

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 131222332424341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131222332424347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54475641 + ... + 56833441.

It is an arithmetic number, because the mean of its divisors is an integer number (16407207304875).

Almost surely, 2^{131222332424341} is an apocalyptic number.

It is an amenable number.

131222332424341 is a deficient number, since it is larger than the sum of its proper divisors (35326014659).

131222332424341 is an equidigital number, since it uses as much as digits as its factorization.

131222332424341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372759.

The product of its digits is 165888, while the sum is 37.

Adding to 131222332424341 its reverse (143424233222131), we get a palindrome (274646565646472).

The spelling of 131222332424341 in words is "one hundred thirty-one trillion, two hundred twenty-two billion, three hundred thirty-two million, four hundred twenty-four thousand, three hundred forty-one".