12043301322001 has 2 divisors, whose sum is σ = 12043301322002. Its totient is φ = 12043301322000.

The previous prime is 12043301321981. The next prime is 12043301322043. The reversal of 12043301322001 is 10022310334021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11082507321600 + 960794000401 = 3329040^2 + 980201^2 .

It is a cyclic number.

It is not a de Polignac number, because 12043301322001 - 2⁵ = 12043301321969 is a prime.

It is a super-2 number, since 2×12043301322001² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12043301322601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6021650661000 + 6021650661001.

It is an arithmetic number, because the mean of its divisors is an integer number (6021650661001).

Almost surely, 2^{12043301322001} is an apocalyptic number.

It is an amenable number.

12043301322001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12043301322001 is an equidigital number, since it uses as much as digits as its factorization.

12043301322001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12043301322001 its reverse (10022310334021), we get a palindrome (22065611656022).

The spelling of 12043301322001 in words is "twelve trillion, forty-three billion, three hundred one million, three hundred twenty-two thousand, one".