131332112323 has 2 divisors, whose sum is σ = 131332112324. Its totient is φ = 131332112322.

The previous prime is 131332112213. The next prime is 131332112339. The reversal of 131332112323 is 323211233131.

It is a strong prime.

It is an emirp because it is prime and its reverse (323211233131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 131332112323 - 2⁹ = 131332111811 is a prime.

It is not a weakly prime, because it can be changed into another prime (131332112383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65666056161 + 65666056162.

It is an arithmetic number, because the mean of its divisors is an integer number (65666056162).

Almost surely, 2^131332112323 is an apocalyptic number.

131332112323 is a deficient number, since it is larger than the sum of its proper divisors (1).

131332112323 is an equidigital number, since it uses as much as digits as its factorization.

131332112323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 25.

Adding to 131332112323 its reverse (323211233131), we get a palindrome (454543345454).

The spelling of 131332112323 in words is "one hundred thirty-one billion, three hundred thirty-two million, one hundred twelve thousand, three hundred twenty-three".