10403324023 has 4 divisors (see below), whose sum is σ = 10441998360. Its totient is φ = 10364649688.

The previous prime is 10403324017. The next prime is 10403324027. The reversal of 10403324023 is 32042330401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32042330401 = 79 ⋅405599119.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10403324023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10403323985 and 10403324003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403324027) 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, 19336765 + ... + 19337302.

It is an arithmetic number, because the mean of its divisors is an integer number (2610499590).

Almost surely, 2^10403324023 is an apocalyptic number.

10403324023 is a deficient number, since it is larger than the sum of its proper divisors (38674337).

10403324023 is an equidigital number, since it uses as much as digits as its factorization.

10403324023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38674336.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10403324023 its reverse (32042330401), we get a palindrome (42445654424).

The spelling of 10403324023 in words is "ten billion, four hundred three million, three hundred twenty-four thousand, twenty-three".