2321020301 has 2 divisors, whose sum is σ = 2321020302. Its totient is φ = 2321020300.

The previous prime is 2321020279. The next prime is 2321020309. The reversal of 2321020301 is 1030201232.

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., 2011612201 + 309408100 = 44851^2 + 17590^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321020301 - 2¹⁰ = 2321019277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321020309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160510150 + 1160510151.

It is an arithmetic number, because the mean of its divisors is an integer number (1160510151).

Almost surely, 2^2321020301 is an apocalyptic number.

It is an amenable number.

2321020301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321020301 is an equidigital number, since it uses as much as digits as its factorization.

2321020301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2321020301 is about 48176.9685742057. The cubic root of 2321020301 is about 1324.0152266924.

Adding to 2321020301 its reverse (1030201232), we get a palindrome (3351221533).

The spelling of 2321020301 in words is "two billion, three hundred twenty-one million, twenty thousand, three hundred one".