2321332801 has 2 divisors, whose sum is σ = 2321332802. Its totient is φ = 2321332800.

The previous prime is 2321332789. The next prime is 2321332841. The reversal of 2321332801 is 1082331232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1484098576 + 837234225 = 38524^2 + 28935^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321332801 - 2³¹ = 173849153 is a prime.

It is not a weakly prime, because it can be changed into another prime (2321332841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160666400 + 1160666401.

It is an arithmetic number, because the mean of its divisors is an integer number (1160666401).

Almost surely, 2^2321332801 is an apocalyptic number.

It is an amenable number.

2321332801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321332801 is an equidigital number, since it uses as much as digits as its factorization.

2321332801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2321332801 is about 48180.2117160147. The cubic root of 2321332801 is about 1324.0746454159.

The spelling of 2321332801 in words is "two billion, three hundred twenty-one million, three hundred thirty-two thousand, eight hundred one".