2102003411023 has 2 divisors, whose sum is σ = 2102003411024. Its totient is φ = 2102003411022.

The previous prime is 2102003411009. The next prime is 2102003411059. The reversal of 2102003411023 is 3201143002012.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102003411023 - 2²⁹ = 2101466540111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102003411003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051001705511 + 1051001705512.

It is an arithmetic number, because the mean of its divisors is an integer number (1051001705512).

Almost surely, 2^{2102003411023} is an apocalyptic number.

2102003411023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102003411023 is an equidigital number, since it uses as much as digits as its factorization.

2102003411023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2102003411023 its reverse (3201143002012), we get a palindrome (5303146413035).

The spelling of 2102003411023 in words is "two trillion, one hundred two billion, three million, four hundred eleven thousand, twenty-three".