20223001333 has 2 divisors, whose sum is σ = 20223001334. Its totient is φ = 20223001332.

The previous prime is 20223001327. The next prime is 20223001343. The reversal of 20223001333 is 33310032202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15232002724 + 4990998609 = 123418^2 + 70647^2 .

It is a cyclic number.

It is not a de Polignac number, because 20223001333 - 2⁹ = 20223000821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20223001333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20223001343) 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, 10111500666 + 10111500667.

It is an arithmetic number, because the mean of its divisors is an integer number (10111500667).

Almost surely, 2^20223001333 is an apocalyptic number.

It is an amenable number.

20223001333 is a deficient number, since it is larger than the sum of its proper divisors (1).

20223001333 is an equidigital number, since it uses as much as digits as its factorization.

20223001333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 20223001333 its reverse (33310032202), we get a palindrome (53533033535).

The spelling of 20223001333 in words is "twenty billion, two hundred twenty-three million, one thousand, three hundred thirty-three".