10103123303 has 16 divisors (see below), whose sum is σ = 12438947136. Its totient is φ = 7990894080.

The previous prime is 10103123287. The next prime is 10103123339. The reversal of 10103123303 is 30332130101.

It is not a de Polignac number, because 10103123303 - 2⁴ = 10103123287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103153303) 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, 266225 + ... + 301797.

It is an arithmetic number, because the mean of its divisors is an integer number (777434196).

Almost surely, 2^10103123303 is an apocalyptic number.

10103123303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10103123303 is a deficient number, since it is larger than the sum of its proper divisors (2335823833).

10103123303 is a wasteful number, since it uses less digits than its factorization.

10103123303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38714.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10103123303 its reverse (30332130101), we get a palindrome (40435253404).

The spelling of 10103123303 in words is "ten billion, one hundred three million, one hundred twenty-three thousand, three hundred three".