223222433311 has 2 divisors, whose sum is σ = 223222433312. Its totient is φ = 223222433310.

The previous prime is 223222433257. The next prime is 223222433351. The reversal of 223222433311 is 113334222322.

223222433311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223222433311 is a prime.

It is a super-3 number, since 3×223222433311³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223222433311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223222433351) 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, 111611216655 + 111611216656.

It is an arithmetic number, because the mean of its divisors is an integer number (111611216656).

Almost surely, 2^223222433311 is an apocalyptic number.

223222433311 is a deficient number, since it is larger than the sum of its proper divisors (1).

223222433311 is an equidigital number, since it uses as much as digits as its factorization.

223222433311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

Adding to 223222433311 its reverse (113334222322), we get a palindrome (336556655633).

The spelling of 223222433311 in words is "two hundred twenty-three billion, two hundred twenty-two million, four hundred thirty-three thousand, three hundred eleven".