10312031323 has 16 divisors (see below), whose sum is σ = 11641644000. Its totient is φ = 9048014080.

The previous prime is 10312031321. The next prime is 10312031333. The reversal of 10312031323 is 32313021301.

10312031323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10312031323 - 2¹ = 10312031321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10312031323.

It is not an unprimeable number, because it can be changed into a prime (10312031321) 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 15 ways as a sum of consecutive naturals, for example, 1383615 + ... + 1391047.

It is an arithmetic number, because the mean of its divisors is an integer number (727602750).

Almost surely, 2^10312031323 is an apocalyptic number.

10312031323 is a deficient number, since it is larger than the sum of its proper divisors (1329612677).

10312031323 is a wasteful number, since it uses less digits than its factorization.

10312031323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11822.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10312031323 its reverse (32313021301), we get a palindrome (42625052624).

The spelling of 10312031323 in words is "ten billion, three hundred twelve million, thirty-one thousand, three hundred twenty-three".