131112331327 has 2 divisors, whose sum is σ = 131112331328. Its totient is φ = 131112331326.

The previous prime is 131112331319. The next prime is 131112331379. The reversal of 131112331327 is 723133211131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131112331327 - 2³ = 131112331319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131112331295 and 131112331304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131112331307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65556165663 + 65556165664.

It is an arithmetic number, because the mean of its divisors is an integer number (65556165664).

Almost surely, 2^131112331327 is an apocalyptic number.

131112331327 is a deficient number, since it is larger than the sum of its proper divisors (1).

131112331327 is an equidigital number, since it uses as much as digits as its factorization.

131112331327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 28.

Adding to 131112331327 its reverse (723133211131), we get a palindrome (854245542458).

The spelling of 131112331327 in words is "one hundred thirty-one billion, one hundred twelve million, three hundred thirty-one thousand, three hundred twenty-seven".