132303320197 has 2 divisors, whose sum is σ = 132303320198. Its totient is φ = 132303320196.

The previous prime is 132303320189. The next prime is 132303320251. The reversal of 132303320197 is 791023303231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130446658276 + 1856661921 = 361174^2 + 43089^2 .

It is a cyclic number.

It is not a de Polignac number, because 132303320197 - 2³ = 132303320189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132303320117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66151660098 + 66151660099.

It is an arithmetic number, because the mean of its divisors is an integer number (66151660099).

Almost surely, 2^132303320197 is an apocalyptic number.

It is an amenable number.

132303320197 is a deficient number, since it is larger than the sum of its proper divisors (1).

132303320197 is an equidigital number, since it uses as much as digits as its factorization.

132303320197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 34.

The spelling of 132303320197 in words is "one hundred thirty-two billion, three hundred three million, three hundred twenty thousand, one hundred ninety-seven".