131001312100341 has 4 divisors (see below), whose sum is σ = 174668416133792. Its totient is φ = 87334208066892.

The previous prime is 131001312100331. The next prime is 131001312100343. The reversal of 131001312100341 is 143001213100131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 131001312100341 - 2²⁵ = 131001278545909 is a prime.

It is a super-2 number, since 2×131001312100341² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131001312100343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21833552016721 + ... + 21833552016726.

It is an arithmetic number, because the mean of its divisors is an integer number (43667104033448).

Almost surely, 2^{131001312100341} is an apocalyptic number.

It is an amenable number.

131001312100341 is a deficient number, since it is larger than the sum of its proper divisors (43667104033451).

131001312100341 is an equidigital number, since it uses as much as digits as its factorization.

131001312100341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43667104033450.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 131001312100341 its reverse (143001213100131), we get a palindrome (274002525200472).

The spelling of 131001312100341 in words is "one hundred thirty-one trillion, one billion, three hundred twelve million, one hundred thousand, three hundred forty-one".