1224313330001 has 2 divisors, whose sum is σ = 1224313330002. Its totient is φ = 1224313330000.

The previous prime is 1224313329991. The next prime is 1224313330067. The reversal of 1224313330001 is 1000333134221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 730913854225 + 493399475776 = 854935^2 + 702424^2 .

It is a cyclic number.

It is not a de Polignac number, because 1224313330001 - 2¹⁴ = 1224313313617 is a prime.

It is not a weakly prime, because it can be changed into another prime (1224313335001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612156665000 + 612156665001.

It is an arithmetic number, because the mean of its divisors is an integer number (612156665001).

Almost surely, 2^{1224313330001} is an apocalyptic number.

It is an amenable number.

1224313330001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224313330001 is an equidigital number, since it uses as much as digits as its factorization.

1224313330001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1224313330001 its reverse (1000333134221), we get a palindrome (2224646464222).

The spelling of 1224313330001 in words is "one trillion, two hundred twenty-four billion, three hundred thirteen million, three hundred thirty thousand, one".