2662223233 has 2 divisors, whose sum is σ = 2662223234. Its totient is φ = 2662223232.

The previous prime is 2662223153. The next prime is 2662223281. The reversal of 2662223233 is 3323222662.

2662223233 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 can be written as a sum of positive squares in only one way, i.e., 1896428304 + 765794929 = 43548^2 + 27673^2 .

It is a cyclic number.

It is not a de Polignac number, because 2662223233 - 2²¹ = 2660126081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2662223195 and 2662223204.

It is not a weakly prime, because it can be changed into another prime (2662223033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1331111616 + 1331111617.

It is an arithmetic number, because the mean of its divisors is an integer number (1331111617).

Almost surely, 2^2662223233 is an apocalyptic number.

It is an amenable number.

2662223233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2662223233 is an equidigital number, since it uses as much as digits as its factorization.

2662223233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 31.

The square root of 2662223233 is about 51596.7366506836. The cubic root of 2662223233 is about 1385.9518942913.

Adding to 2662223233 its reverse (3323222662), we get a palindrome (5985445895).

The spelling of 2662223233 in words is "two billion, six hundred sixty-two million, two hundred twenty-three thousand, two hundred thirty-three".