33004122233 has 2 divisors, whose sum is σ = 33004122234. Its totient is φ = 33004122232.

The previous prime is 33004122143. The next prime is 33004122253. The reversal of 33004122233 is 33222140033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24251209984 + 8752912249 = 155728^2 + 93557^2 .

It is a cyclic number.

It is not a de Polignac number, because 33004122233 - 2¹⁶ = 33004056697 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33004122199 and 33004122208.

It is not a weakly prime, because it can be changed into another prime (33004122253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16502061116 + 16502061117.

It is an arithmetic number, because the mean of its divisors is an integer number (16502061117).

Almost surely, 2^33004122233 is an apocalyptic number.

It is an amenable number.

33004122233 is a deficient number, since it is larger than the sum of its proper divisors (1).

33004122233 is an equidigital number, since it uses as much as digits as its factorization.

33004122233 is an odious number, because the sum of its binary digits is odd.

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

Adding to 33004122233 its reverse (33222140033), we get a palindrome (66226262266).

The spelling of 33004122233 in words is "thirty-three billion, four million, one hundred twenty-two thousand, two hundred thirty-three".