2223223001201 has 2 divisors, whose sum is σ = 2223223001202. Its totient is φ = 2223223001200.

The previous prime is 2223223001141. The next prime is 2223223001203. The reversal of 2223223001201 is 1021003223222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2212061290000 + 11161711201 = 1487300^2 + 105649^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2223223001201 is a prime.

Together with 2223223001203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2223223001203) 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, 1111611500600 + 1111611500601.

It is an arithmetic number, because the mean of its divisors is an integer number (1111611500601).

Almost surely, 2^{2223223001201} is an apocalyptic number.

It is an amenable number.

2223223001201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223223001201 is an equidigital number, since it uses as much as digits as its factorization.

2223223001201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2223223001201 its reverse (1021003223222), we get a palindrome (3244226224423).

The spelling of 2223223001201 in words is "two trillion, two hundred twenty-three billion, two hundred twenty-three million, one thousand, two hundred one".