33055103 has 2 divisors, whose sum is σ = 33055104. Its totient is φ = 33055102.

The previous prime is 33055073. The next prime is 33055109. The reversal of 33055103 is 30155033.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33055103 - 2¹⁸ = 32792959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33055109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16527551 + 16527552.

It is an arithmetic number, because the mean of its divisors is an integer number (16527552).

Almost surely, 2^33055103 is an apocalyptic number.

33055103 is a deficient number, since it is larger than the sum of its proper divisors (1).

33055103 is an equidigital number, since it uses as much as digits as its factorization.

33055103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 33055103 is about 5749.3567466283. The cubic root of 33055103 is about 320.9318637874.

The spelling of 33055103 in words is "thirty-three million, fifty-five thousand, one hundred three".