3420330103 has 2 divisors, whose sum is σ = 3420330104. Its totient is φ = 3420330102.

The previous prime is 3420330071. The next prime is 3420330157. The reversal of 3420330103 is 3010330243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3420330103 - 2⁵ = 3420330071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3420330203) 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, 1710165051 + 1710165052.

It is an arithmetic number, because the mean of its divisors is an integer number (1710165052).

Almost surely, 2^3420330103 is an apocalyptic number.

3420330103 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420330103 is an equidigital number, since it uses as much as digits as its factorization.

3420330103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3420330103 is about 58483.5883218532. The cubic root of 3420330103 is about 1506.6857272423.

Adding to 3420330103 its reverse (3010330243), we get a palindrome (6430660346).

The spelling of 3420330103 in words is "three billion, four hundred twenty million, three hundred thirty thousand, one hundred three".