22003333433201 has 2 divisors, whose sum is σ = 22003333433202. Its totient is φ = 22003333433200.

The previous prime is 22003333433143. The next prime is 22003333433309. The reversal of 22003333433201 is 10233433330022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21201097936225 + 802235496976 = 4604465^2 + 895676^2 .

It is a cyclic number.

It is not a de Polignac number, because 22003333433201 - 2²⁶ = 22003266324337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (22003333433701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001666716600 + 11001666716601.

It is an arithmetic number, because the mean of its divisors is an integer number (11001666716601).

Almost surely, 2^{22003333433201} is an apocalyptic number.

It is an amenable number.

22003333433201 is a deficient number, since it is larger than the sum of its proper divisors (1).

22003333433201 is an equidigital number, since it uses as much as digits as its factorization.

22003333433201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 22003333433201 its reverse (10233433330022), we get a palindrome (32236766763223).

The spelling of 22003333433201 in words is "twenty-two trillion, three billion, three hundred thirty-three million, four hundred thirty-three thousand, two hundred one".