302012302201 has 2 divisors, whose sum is σ = 302012302202. Its totient is φ = 302012302200.

The previous prime is 302012302181. The next prime is 302012302237. The reversal of 302012302201 is 102203210203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 301704124176 + 308178025 = 549276^2 + 17555^2 .

It is a cyclic number.

It is not a de Polignac number, because 302012302201 - 2⁷ = 302012302073 is a prime.

It is a super-2 number, since 2×302012302201² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (302012306201) 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, 151006151100 + 151006151101.

It is an arithmetic number, because the mean of its divisors is an integer number (151006151101).

Almost surely, 2^302012302201 is an apocalyptic number.

It is an amenable number.

302012302201 is a deficient number, since it is larger than the sum of its proper divisors (1).

302012302201 is an equidigital number, since it uses as much as digits as its factorization.

302012302201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 302012302201 its reverse (102203210203), we get a palindrome (404215512404).

The spelling of 302012302201 in words is "three hundred two billion, twelve million, three hundred two thousand, two hundred one".