33222103 has 2 divisors, whose sum is σ = 33222104. Its totient is φ = 33222102.

The previous prime is 33222073. The next prime is 33222121. The reversal of 33222103 is 30122233.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33222103 - 2⁵ = 33222071 is a prime.

It is a super-2 number, since 2×33222103² = 2207416255485218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33252103) 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, 16611051 + 16611052.

It is an arithmetic number, because the mean of its divisors is an integer number (16611052).

Almost surely, 2^33222103 is an apocalyptic number.

33222103 is a deficient number, since it is larger than the sum of its proper divisors (1).

33222103 is an equidigital number, since it uses as much as digits as its factorization.

33222103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 33222103 is about 5763.8618130555. The cubic root of 33222103 is about 321.4714236013.

Adding to 33222103 its reverse (30122233), we get a palindrome (63344336).

The spelling of 33222103 in words is "thirty-three million, two hundred twenty-two thousand, one hundred three".