32320312201 has 2 divisors, whose sum is σ = 32320312202. Its totient is φ = 32320312200.

The previous prime is 32320312151. The next prime is 32320312237. The reversal of 32320312201 is 10221302323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22290490000 + 10029822201 = 149300^2 + 100149^2 .

It is a cyclic number.

It is not a de Polignac number, because 32320312201 - 2²¹ = 32318215049 is a prime.

It is not a weakly prime, because it can be changed into another prime (32320312001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16160156100 + 16160156101.

It is an arithmetic number, because the mean of its divisors is an integer number (16160156101).

Almost surely, 2^32320312201 is an apocalyptic number.

It is an amenable number.

32320312201 is a deficient number, since it is larger than the sum of its proper divisors (1).

32320312201 is an equidigital number, since it uses as much as digits as its factorization.

32320312201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32320312201 its reverse (10221302323), we get a palindrome (42541614524).

The spelling of 32320312201 in words is "thirty-two billion, three hundred twenty million, three hundred twelve thousand, two hundred one".