3103384243 has 2 divisors, whose sum is σ = 3103384244. Its totient is φ = 3103384242.

The previous prime is 3103384241. The next prime is 3103384253. The reversal of 3103384243 is 3424833013.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3103384243 - 2¹ = 3103384241 is a prime.

Together with 3103384241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3103384241) 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, 1551692121 + 1551692122.

It is an arithmetic number, because the mean of its divisors is an integer number (1551692122).

Almost surely, 2^3103384243 is an apocalyptic number.

3103384243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103384243 is an equidigital number, since it uses as much as digits as its factorization.

3103384243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 3103384243 is about 55708.0267376255. The cubic root of 3103384243 is about 1458.6301411212.

The spelling of 3103384243 in words is "three billion, one hundred three million, three hundred eighty-four thousand, two hundred forty-three".