22213133333 has 2 divisors, whose sum is σ = 22213133334. Its totient is φ = 22213133332.

The previous prime is 22213133321. The next prime is 22213133353. The reversal of 22213133333 is 33333131222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20522854564 + 1690278769 = 143258^2 + 41113^2 .

It is a cyclic number.

It is not a de Polignac number, because 22213133333 - 2¹⁴ = 22213116949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22213133353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106566666 + 11106566667.

It is an arithmetic number, because the mean of its divisors is an integer number (11106566667).

Almost surely, 2^22213133333 is an apocalyptic number.

It is an amenable number.

22213133333 is a deficient number, since it is larger than the sum of its proper divisors (1).

22213133333 is an equidigital number, since it uses as much as digits as its factorization.

22213133333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 26.

Adding to 22213133333 its reverse (33333131222), we get a palindrome (55546264555).

The spelling of 22213133333 in words is "twenty-two billion, two hundred thirteen million, one hundred thirty-three thousand, three hundred thirty-three".