210103332303 has 16 divisors (see below), whose sum is σ = 284788868576. Its totient is φ = 137744288640.

The previous prime is 210103332259. The next prime is 210103332331. The reversal of 210103332303 is 303233301012.

It is not a de Polignac number, because 210103332303 - 2⁹ = 210103331791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 210103332303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210103332353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 791325 + ... + 1022937.

It is an arithmetic number, because the mean of its divisors is an integer number (17799304286).

Almost surely, 2^210103332303 is an apocalyptic number.

210103332303 is a deficient number, since it is larger than the sum of its proper divisors (74685536273).

210103332303 is a wasteful number, since it uses less digits than its factorization.

210103332303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236634.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 210103332303 its reverse (303233301012), we get a palindrome (513336633315).

The spelling of 210103332303 in words is "two hundred ten billion, one hundred three million, three hundred thirty-two thousand, three hundred three".