301202120201 has 2 divisors, whose sum is σ = 301202120202. Its totient is φ = 301202120200.

The previous prime is 301202120143. The next prime is 301202120207. The reversal of 301202120201 is 102021202103.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 260105100025 + 41097020176 = 510005^2 + 202724^2 .

It is a cyclic number.

It is not a de Polignac number, because 301202120201 - 2⁶ = 301202120137 is a prime.

It is not a weakly prime, because it can be changed into another prime (301202120207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150601060100 + 150601060101.

It is an arithmetic number, because the mean of its divisors is an integer number (150601060101).

Almost surely, 2^301202120201 is an apocalyptic number.

It is an amenable number.

301202120201 is a deficient number, since it is larger than the sum of its proper divisors (1).

301202120201 is an equidigital number, since it uses as much as digits as its factorization.

301202120201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 301202120201 its reverse (102021202103), we get a palindrome (403223322304).

The spelling of 301202120201 in words is "three hundred one billion, two hundred two million, one hundred twenty thousand, two hundred one".