1330321030201 has 2 divisors, whose sum is σ = 1330321030202. Its totient is φ = 1330321030200.

The previous prime is 1330321030187. The next prime is 1330321030253. The reversal of 1330321030201 is 1020301230331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1272268946601 + 58052083600 = 1127949^2 + 240940^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330321030201 - 2²¹ = 1330318933049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1330321030271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665160515100 + 665160515101.

It is an arithmetic number, because the mean of its divisors is an integer number (665160515101).

Almost surely, 2^{1330321030201} is an apocalyptic number.

It is an amenable number.

1330321030201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330321030201 is an equidigital number, since it uses as much as digits as its factorization.

1330321030201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1330321030201 its reverse (1020301230331), we get a palindrome (2350622260532).

The spelling of 1330321030201 in words is "one trillion, three hundred thirty billion, three hundred twenty-one million, thirty thousand, two hundred one".