131103230041 has 4 divisors (see below), whose sum is σ = 149832262912. Its totient is φ = 112374197172.

The previous prime is 131103230039. The next prime is 131103230077. The reversal of 131103230041 is 140032301131.

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, and also an emirpimes, since its reverse is a distinct semiprime: 140032301131 = 29 ⋅4828700039.

It is a cyclic number.

It is not a de Polignac number, because 131103230041 - 2¹ = 131103230039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131103230641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9364516425 + ... + 9364516438.

It is an arithmetic number, because the mean of its divisors is an integer number (37458065728).

Almost surely, 2^131103230041 is an apocalyptic number.

It is an amenable number.

131103230041 is a deficient number, since it is larger than the sum of its proper divisors (18729032871).

131103230041 is an equidigital number, since it uses as much as digits as its factorization.

131103230041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18729032870.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 131103230041 its reverse (140032301131), we get a palindrome (271135531172).

The spelling of 131103230041 in words is "one hundred thirty-one billion, one hundred three million, two hundred thirty thousand, forty-one".