10323312003 has 32 divisors (see below), whose sum is σ = 15623910720. Its totient is φ = 6734810880.

The previous prime is 10323311993. The next prime is 10323312037. The reversal of 10323312003 is 30021332301.

10323312003 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10323312003 - 2¹⁶ = 10323246467 is a prime.

It is a super-2 number, since 2×10323312003² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10323312073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308551 + ... + 340367.

It is an arithmetic number, because the mean of its divisors is an integer number (488247210).

Almost surely, 2^10323312003 is an apocalyptic number.

10323312003 is a deficient number, since it is larger than the sum of its proper divisors (5300598717).

10323312003 is a wasteful number, since it uses less digits than its factorization.

10323312003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32084 (or 32078 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10323312003 its reverse (30021332301), we get a palindrome (40344644304).

The spelling of 10323312003 in words is "ten billion, three hundred twenty-three million, three hundred twelve thousand, three".