2320256401 has 2 divisors, whose sum is σ = 2320256402. Its totient is φ = 2320256400.

The previous prime is 2320256381. The next prime is 2320256423. The reversal of 2320256401 is 1046520232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2304096001 + 16160400 = 48001^2 + 4020^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320256401 - 2¹³ = 2320248209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2320259401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160128200 + 1160128201.

It is an arithmetic number, because the mean of its divisors is an integer number (1160128201).

Almost surely, 2^2320256401 is an apocalyptic number.

It is an amenable number.

2320256401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320256401 is an equidigital number, since it uses as much as digits as its factorization.

2320256401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2320256401 is about 48169.0398596443. The cubic root of 2320256401 is about 1323.8699563543.

Adding to 2320256401 its reverse (1046520232), we get a palindrome (3366776633).

The spelling of 2320256401 in words is "two billion, three hundred twenty million, two hundred fifty-six thousand, four hundred one".