10320002303 has 16 divisors (see below), whose sum is σ = 11789255520. Its totient is φ = 8949298176.

The previous prime is 10320002281. The next prime is 10320002309. The reversal of 10320002303 is 30320002301.

It is not a de Polignac number, because 10320002303 - 2⁶ = 10320002239 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 (10320002309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78203 + ... + 163571.

It is an arithmetic number, because the mean of its divisors is an integer number (736828470).

Almost surely, 2^10320002303 is an apocalyptic number.

10320002303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10320002303 is a deficient number, since it is larger than the sum of its proper divisors (1469253217).

10320002303 is a wasteful number, since it uses less digits than its factorization.

10320002303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85946.

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

Adding to 10320002303 its reverse (30320002301), we get a palindrome (40640004604).

The spelling of 10320002303 in words is "ten billion, three hundred twenty million, two thousand, three hundred three".