323103122003 has 8 divisors (see below), whose sum is σ = 324535160928. Its totient is φ = 321672625344.

The previous prime is 323103121981. The next prime is 323103122009. The reversal of 323103122003 is 300221301323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323103122003 - 2²⁸ = 322834686547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323103122009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35375 + ... + 804647.

It is an arithmetic number, because the mean of its divisors is an integer number (40566895116).

Almost surely, 2^323103122003 is an apocalyptic number.

323103122003 is a deficient number, since it is larger than the sum of its proper divisors (1432038925).

323103122003 is a wasteful number, since it uses less digits than its factorization.

323103122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771133.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 323103122003 its reverse (300221301323), we get a palindrome (623324423326).

The spelling of 323103122003 in words is "three hundred twenty-three billion, one hundred three million, one hundred twenty-two thousand, three".