2005027103 has 2 divisors, whose sum is σ = 2005027104. Its totient is φ = 2005027102.

The previous prime is 2005027069. The next prime is 2005027163. The reversal of 2005027103 is 3017205002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2005027103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2005027163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002513551 + 1002513552.

It is an arithmetic number, because the mean of its divisors is an integer number (1002513552).

Almost surely, 2^2005027103 is an apocalyptic number.

2005027103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2005027103 is an equidigital number, since it uses as much as digits as its factorization.

2005027103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2005027103 is about 44777.5289961382. The cubic root of 2005027103 is about 1260.9757921532.

The spelling of 2005027103 in words is "two billion, five million, twenty-seven thousand, one hundred three".