1013003323 has 4 divisors (see below), whose sum is σ = 1016064088. Its totient is φ = 1009942560.

The previous prime is 1013003317. The next prime is 1013003339. The reversal of 1013003323 is 3233003101.

1013003323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3233003101 = 17 ⋅190176653.

It is a cyclic number.

It is not a de Polignac number, because 1013003323 - 2⁹ = 1013002811 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 1013003297 and 1013003306.

It is not an unprimeable number, because it can be changed into a prime (1013003023) 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, 1529886 + ... + 1530547.

It is an arithmetic number, because the mean of its divisors is an integer number (254016022).

Almost surely, 2^1013003323 is an apocalyptic number.

1013003323 is a deficient number, since it is larger than the sum of its proper divisors (3060765).

1013003323 is an equidigital number, since it uses as much as digits as its factorization.

1013003323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060764.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1013003323 is about 31827.7131286557. The cubic root of 1013003323 is about 1004.3157881771.

Adding to 1013003323 its reverse (3233003101), we get a palindrome (4246006424).

The spelling of 1013003323 in words is "one billion, thirteen million, three thousand, three hundred twenty-three".