302003132201 has 2 divisors, whose sum is σ = 302003132202. Its totient is φ = 302003132200.

The previous prime is 302003132147. The next prime is 302003132203. The reversal of 302003132201 is 102231300203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 259957219600 + 42045912601 = 509860^2 + 205051^2 .

It is a cyclic number.

It is not a de Polignac number, because 302003132201 - 2²² = 301998937897 is a prime.

It is a super-3 number, since 3×302003132201³ (a number of 35 digits) contains 333 as substring.

Together with 302003132203, 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 302003132201.

It is not a weakly prime, because it can be changed into another prime (302003132203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151001566100 + 151001566101.

It is an arithmetic number, because the mean of its divisors is an integer number (151001566101).

Almost surely, 2^302003132201 is an apocalyptic number.

It is an amenable number.

302003132201 is a deficient number, since it is larger than the sum of its proper divisors (1).

302003132201 is an equidigital number, since it uses as much as digits as its factorization.

302003132201 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 302003132201 its reverse (102231300203), we get a palindrome (404234432404).

The spelling of 302003132201 in words is "three hundred two billion, three million, one hundred thirty-two thousand, two hundred one".