131043141041203 has 4 divisors (see below), whose sum is σ = 131055398384328. Its totient is φ = 131030883698080.

The previous prime is 131043141041107. The next prime is 131043141041221. The reversal of 131043141041203 is 302140141340131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131043141041203 - 2³³ = 131034551106611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131043141041003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6128655526 + ... + 6128676907.

It is an arithmetic number, because the mean of its divisors is an integer number (32763849596082).

Almost surely, 2^{131043141041203} is an apocalyptic number.

131043141041203 is a deficient number, since it is larger than the sum of its proper divisors (12257343125).

131043141041203 is a wasteful number, since it uses less digits than its factorization.

131043141041203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12257343124.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 131043141041203 its reverse (302140141340131), we get a palindrome (433183282381334).

The spelling of 131043141041203 in words is "one hundred thirty-one trillion, forty-three billion, one hundred forty-one million, forty-one thousand, two hundred three".