210241203023 has 2 divisors, whose sum is σ = 210241203024. Its totient is φ = 210241203022.

The previous prime is 210241202981. The next prime is 210241203091. The reversal of 210241203023 is 320302142012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210241203023 - 2¹² = 210241198927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210241202986 and 210241203004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210241202023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105120601511 + 105120601512.

It is an arithmetic number, because the mean of its divisors is an integer number (105120601512).

Almost surely, 2^210241203023 is an apocalyptic number.

210241203023 is a deficient number, since it is larger than the sum of its proper divisors (1).

210241203023 is an equidigital number, since it uses as much as digits as its factorization.

210241203023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 210241203023 its reverse (320302142012), we get a palindrome (530543345035).

The spelling of 210241203023 in words is "two hundred ten billion, two hundred forty-one million, two hundred three thousand, twenty-three".