132320131121 has 2 divisors, whose sum is σ = 132320131122. Its totient is φ = 132320131120.

The previous prime is 132320131081. The next prime is 132320131129. The reversal of 132320131121 is 121131023231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117114528400 + 15205602721 = 342220^2 + 123311^2 .

It is a cyclic number.

It is not a de Polignac number, because 132320131121 - 2³⁴ = 115140261937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132320131093 and 132320131102.

It is not a weakly prime, because it can be changed into another prime (132320131129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66160065560 + 66160065561.

It is an arithmetic number, because the mean of its divisors is an integer number (66160065561).

Almost surely, 2^132320131121 is an apocalyptic number.

It is an amenable number.

132320131121 is a deficient number, since it is larger than the sum of its proper divisors (1).

132320131121 is an equidigital number, since it uses as much as digits as its factorization.

132320131121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 132320131121 its reverse (121131023231), we get a palindrome (253451154352).

The spelling of 132320131121 in words is "one hundred thirty-two billion, three hundred twenty million, one hundred thirty-one thousand, one hundred twenty-one".