1201301030201 has 2 divisors, whose sum is σ = 1201301030202. Its totient is φ = 1201301030200.

The previous prime is 1201301030173. The next prime is 1201301030213. The reversal of 1201301030201 is 1020301031021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 615716424976 + 585584605225 = 784676^2 + 765235^2 .

It is an emirp because it is prime and its reverse (1020301031021) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1201301030201 is a prime.

It is not a weakly prime, because it can be changed into another prime (1201301030401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600650515100 + 600650515101.

It is an arithmetic number, because the mean of its divisors is an integer number (600650515101).

Almost surely, 2^{1201301030201} is an apocalyptic number.

It is an amenable number.

1201301030201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201301030201 is an equidigital number, since it uses as much as digits as its factorization.

1201301030201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1201301030201 its reverse (1020301031021), we get a palindrome (2221602061222).

The spelling of 1201301030201 in words is "one trillion, two hundred one billion, three hundred one million, thirty thousand, two hundred one".