131141112110343 has 8 divisors (see below), whose sum is σ = 194283129052400. Its totient is φ = 87427408073544.

The previous prime is 131141112110341. The next prime is 131141112110347. The reversal of 131141112110343 is 343011211141131.

131141112110343 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 411 + 1 + 211 + 0 + 34 + 3 = 666.

It is not a de Polignac number, because 131141112110343 - 2¹ = 131141112110341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4857078226309 = 131141112110343 / (1 + 3 + 1 + 1 + 4 + 1 + 1 + 1 + 2 + 1 + 1 + 0 + 3 + 4 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141112110341) 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, 2428539113128 + ... + 2428539113181.

It is an arithmetic number, because the mean of its divisors is an integer number (24285391131550).

Almost surely, 2^{131141112110343} is an apocalyptic number.

131141112110343 is a deficient number, since it is larger than the sum of its proper divisors (63142016942057).

131141112110343 is an equidigital number, since it uses as much as digits as its factorization.

131141112110343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857078226318 (or 4857078226312 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

Adding to 131141112110343 its reverse (343011211141131), we get a palindrome (474152323251474).

The spelling of 131141112110343 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred twelve million, one hundred ten thousand, three hundred forty-three".