301103420201 has 2 divisors, whose sum is σ = 301103420202. Its totient is φ = 301103420200.

The previous prime is 301103420197. The next prime is 301103420239. The reversal of 301103420201 is 102024301103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212686992400 + 88416427801 = 461180^2 + 297349^2 .

It is an emirp because it is prime and its reverse (102024301103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 301103420201 - 2² = 301103420197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 301103420201.

It is not a weakly prime, because it can be changed into another prime (301103420291) 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, 150551710100 + 150551710101.

It is an arithmetic number, because the mean of its divisors is an integer number (150551710101).

Almost surely, 2^301103420201 is an apocalyptic number.

It is an amenable number.

301103420201 is a deficient number, since it is larger than the sum of its proper divisors (1).

301103420201 is an equidigital number, since it uses as much as digits as its factorization.

301103420201 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 17.

Adding to 301103420201 its reverse (102024301103), we get a palindrome (403127721304).

The spelling of 301103420201 in words is "three hundred one billion, one hundred three million, four hundred twenty thousand, two hundred one".