2321244001 has 2 divisors, whose sum is σ = 2321244002. Its totient is φ = 2321244000.

The previous prime is 2321243989. The next prime is 2321244007. The reversal of 2321244001 is 1004421232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1735555600 + 585688401 = 41660^2 + 24201^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321244001 - 2⁹ = 2321243489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2321244001.

It is not a weakly prime, because it can be changed into another prime (2321244007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160622000 + 1160622001.

It is an arithmetic number, because the mean of its divisors is an integer number (1160622001).

Almost surely, 2^2321244001 is an apocalyptic number.

It is an amenable number.

2321244001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321244001 is an equidigital number, since it uses as much as digits as its factorization.

2321244001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2321244001 is about 48179.2901670417. The cubic root of 2321244001 is about 1324.0577615338.

Adding to 2321244001 its reverse (1004421232), we get a palindrome (3325665233).

The spelling of 2321244001 in words is "two billion, three hundred twenty-one million, two hundred forty-four thousand, one".