1000233003223 has 2 divisors, whose sum is σ = 1000233003224. Its totient is φ = 1000233003222.

The previous prime is 1000233003199. The next prime is 1000233003317. The reversal of 1000233003223 is 3223003320001.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3223003320001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1000233003223 - 2³³ = 991643068631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1000233003223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000233013223) 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, 500116501611 + 500116501612.

It is an arithmetic number, because the mean of its divisors is an integer number (500116501612).

Almost surely, 2^{1000233003223} is an apocalyptic number.

1000233003223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000233003223 is an equidigital number, since it uses as much as digits as its factorization.

1000233003223 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 1000233003223 its reverse (3223003320001), we get a palindrome (4223236323224).

The spelling of 1000233003223 in words is "one trillion, two hundred thirty-three million, three thousand, two hundred twenty-three".