3903103123 has 2 divisors, whose sum is σ = 3903103124. Its totient is φ = 3903103122.

The previous prime is 3903103079. The next prime is 3903103133. The reversal of 3903103123 is 3213013093.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3903103123 - 2⁹ = 3903102611 is a prime.

It is not a weakly prime, because it can be changed into another prime (3903103133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1951551561 + 1951551562.

It is an arithmetic number, because the mean of its divisors is an integer number (1951551562).

Almost surely, 2^3903103123 is an apocalyptic number.

3903103123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3903103123 is an equidigital number, since it uses as much as digits as its factorization.

3903103123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 3903103123 is about 62474.8199117052. The cubic root of 3903103123 is about 1574.4782849834.

The spelling of 3903103123 in words is "three billion, nine hundred three million, one hundred three thousand, one hundred twenty-three".