102003323 has 8 divisors (see below), whose sum is σ = 104081328. Its totient is φ = 99931104.

The previous prime is 102003289. The next prime is 102003331. The reversal of 102003323 is 323300201.

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 102003323 - 2⁶ = 102003259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102003298 and 102003307.

It is not an unprimeable number, because it can be changed into a prime (102003623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58340 + ... + 60062.

It is an arithmetic number, because the mean of its divisors is an integer number (13010166).

Almost surely, 2^102003323 is an apocalyptic number.

102003323 is a deficient number, since it is larger than the sum of its proper divisors (2078005).

102003323 is a wasteful number, since it uses less digits than its factorization.

102003323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 102003323 is about 10099.6694500365. The cubic root of 102003323 is about 467.2379466851.

Adding to 102003323 its reverse (323300201), we get a palindrome (425303524).

The spelling of 102003323 in words is "one hundred two million, three thousand, three hundred twenty-three".