1002338238103 has 2 divisors, whose sum is σ = 1002338238104. Its totient is φ = 1002338238102.

The previous prime is 1002338238073. The next prime is 1002338238149. The reversal of 1002338238103 is 3018328332001.

1002338238103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1002338238103 - 2⁹ = 1002338237591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002338238163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501169119051 + 501169119052.

It is an arithmetic number, because the mean of its divisors is an integer number (501169119052).

Almost surely, 2^{1002338238103} is an apocalyptic number.

1002338238103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002338238103 is an equidigital number, since it uses as much as digits as its factorization.

1002338238103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 1002338238103 in words is "one trillion, two billion, three hundred thirty-eight million, two hundred thirty-eight thousand, one hundred three".