132231323101 has 2 divisors, whose sum is σ = 132231323102. Its totient is φ = 132231323100.

The previous prime is 132231323089. The next prime is 132231323111. The reversal of 132231323101 is 101323132231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132131523001 + 99800100 = 363499^2 + 9990^2 .

It is a cyclic number.

It is not a de Polignac number, because 132231323101 - 2⁹ = 132231322589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132231323111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66115661550 + 66115661551.

It is an arithmetic number, because the mean of its divisors is an integer number (66115661551).

Almost surely, 2^132231323101 is an apocalyptic number.

It is an amenable number.

132231323101 is a deficient number, since it is larger than the sum of its proper divisors (1).

132231323101 is an equidigital number, since it uses as much as digits as its factorization.

132231323101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132231323101 its reverse (101323132231), we get a palindrome (233554455332).

The spelling of 132231323101 in words is "one hundred thirty-two billion, two hundred thirty-one million, three hundred twenty-three thousand, one hundred one".