32001332201 has 2 divisors, whose sum is σ = 32001332202. Its totient is φ = 32001332200.

The previous prime is 32001332191. The next prime is 32001332203. The reversal of 32001332201 is 10223310023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27370393600 + 4630938601 = 165440^2 + 68051^2 .

It is a cyclic number.

It is not a de Polignac number, because 32001332201 - 2¹⁴ = 32001315817 is a prime.

Together with 32001332203, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32001332201.

It is not a weakly prime, because it can be changed into another prime (32001332203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000666100 + 16000666101.

It is an arithmetic number, because the mean of its divisors is an integer number (16000666101).

Almost surely, 2^32001332201 is an apocalyptic number.

It is an amenable number.

32001332201 is a deficient number, since it is larger than the sum of its proper divisors (1).

32001332201 is an equidigital number, since it uses as much as digits as its factorization.

32001332201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 32001332201 its reverse (10223310023), we get a palindrome (42224642224).

The spelling of 32001332201 in words is "thirty-two billion, one million, three hundred thirty-two thousand, two hundred one".