22223302133 has 2 divisors, whose sum is σ = 22223302134. Its totient is φ = 22223302132.

The previous prime is 22223302117. The next prime is 22223302141. The reversal of 22223302133 is 33120332222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21496837924 + 726464209 = 146618^2 + 26953^2 .

It is a cyclic number.

It is not a de Polignac number, because 22223302133 - 2⁴ = 22223302117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22223302099 and 22223302108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22223307133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111651066 + 11111651067.

It is an arithmetic number, because the mean of its divisors is an integer number (11111651067).

Almost surely, 2^22223302133 is an apocalyptic number.

It is an amenable number.

22223302133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22223302133 is an equidigital number, since it uses as much as digits as its factorization.

22223302133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22223302133 its reverse (33120332222), we get a palindrome (55343634355).

The spelling of 22223302133 in words is "twenty-two billion, two hundred twenty-three million, three hundred two thousand, one hundred thirty-three".