2203000311223 has 2 divisors, whose sum is σ = 2203000311224. Its totient is φ = 2203000311222.

The previous prime is 2203000311203. The next prime is 2203000311247. The reversal of 2203000311223 is 3221130003022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2203000311223 - 2⁵ = 2203000311191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2203000311223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203000311203) 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, 1101500155611 + 1101500155612.

It is an arithmetic number, because the mean of its divisors is an integer number (1101500155612).

Almost surely, 2^{2203000311223} is an apocalyptic number.

2203000311223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203000311223 is an equidigital number, since it uses as much as digits as its factorization.

2203000311223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2203000311223 its reverse (3221130003022), we get a palindrome (5424130314245).

The spelling of 2203000311223 in words is "two trillion, two hundred three billion, three hundred eleven thousand, two hundred twenty-three".