12710203 has 24 divisors (see below), whose sum is σ = 15283296. Its totient is φ = 10517760.

The previous prime is 12710197. The next prime is 12710227. The reversal of 12710203 is 30201721.

It is a happy number.

It is not a de Polignac number, because 12710203 - 2¹⁷ = 12579131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12710273) 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 in 23 ways as a sum of consecutive naturals, for example, 76026 + ... + 76192.

It is an arithmetic number, because the mean of its divisors is an integer number (636804).

Almost surely, 2^12710203 is an apocalyptic number.

12710203 is a deficient number, since it is larger than the sum of its proper divisors (2573093).

12710203 is a wasteful number, since it uses less digits than its factorization.

12710203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 12710203 is about 3565.1371642617. The cubic root of 12710203 is about 233.3731181594.

Adding to 12710203 its reverse (30201721), we get a palindrome (42911924).

The spelling of 12710203 in words is "twelve million, seven hundred ten thousand, two hundred three".