330220103 has 2 divisors, whose sum is σ = 330220104. Its totient is φ = 330220102.

The previous prime is 330220069. The next prime is 330220117. The reversal of 330220103 is 301022033.

It is an a-pointer prime, because the next prime (330220117) can be obtained adding 330220103 to its sum of digits (14).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-330220103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330220123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165110051 + 165110052.

It is an arithmetic number, because the mean of its divisors is an integer number (165110052).

Almost surely, 2^330220103 is an apocalyptic number.

330220103 is a deficient number, since it is larger than the sum of its proper divisors (1).

330220103 is an equidigital number, since it uses as much as digits as its factorization.

330220103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 330220103 is about 18171.9592504496. The cubic root of 330220103 is about 691.1959257133.

Adding to 330220103 its reverse (301022033), we get a palindrome (631242136).

The spelling of 330220103 in words is "three hundred thirty million, two hundred twenty thousand, one hundred three".