10845103 has 4 divisors (see below), whose sum is σ = 10890720. Its totient is φ = 10799488.

The previous prime is 10845091. The next prime is 10845113. The reversal of 10845103 is 30154801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30154801 = 61 ⋅494341.

It is a cyclic number.

It is not a de Polignac number, because 10845103 - 2⁹ = 10844591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10845113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22450 + ... + 22927.

It is an arithmetic number, because the mean of its divisors is an integer number (2722680).

Almost surely, 2^10845103 is an apocalyptic number.

10845103 is a deficient number, since it is larger than the sum of its proper divisors (45617).

10845103 is an equidigital number, since it uses as much as digits as its factorization.

10845103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45616.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10845103 is about 3293.1903983827. The cubic root of 10845103 is about 221.3491678826.

Adding to 10845103 its reverse (30154801), we get a palindrome (40999904).

The spelling of 10845103 in words is "ten million, eight hundred forty-five thousand, one hundred three".