121000301 has 2 divisors, whose sum is σ = 121000302. Its totient is φ = 121000300.

The previous prime is 121000283. The next prime is 121000331. The reversal of 121000301 is 103000121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75707401 + 45292900 = 8701^2 + 6730^2 .

It is a cyclic number.

It is not a de Polignac number, because 121000301 - 2¹⁸ = 120738157 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121000331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60500150 + 60500151.

It is an arithmetic number, because the mean of its divisors is an integer number (60500151).

Almost surely, 2^121000301 is an apocalyptic number.

It is an amenable number.

121000301 is a deficient number, since it is larger than the sum of its proper divisors (1).

121000301 is an equidigital number, since it uses as much as digits as its factorization.

121000301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 121000301 is about 11000.0136818097. The cubic root of 121000301 is about 494.6091544546.

Adding to 121000301 its reverse (103000121), we get a palindrome (224000422).

The spelling of 121000301 in words is "one hundred twenty-one million, three hundred one", and thus it is an aban number.