12310423235 has 12 divisors (see below), whose sum is σ = 16237550784. Its totient is φ = 8953034640.

The previous prime is 12310423189. The next prime is 12310423243. The reversal of 12310423235 is 53232401321.

It is a happy number.

12310423235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12310423235 - 2¹² = 12310419139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 10173299 + ... + 10174508.

It is an arithmetic number, because the mean of its divisors is an integer number (1353129232).

Almost surely, 2^12310423235 is an apocalyptic number.

12310423235 is a deficient number, since it is larger than the sum of its proper divisors (3927127549).

12310423235 is a wasteful number, since it uses less digits than its factorization.

12310423235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20347834 (or 20347823 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 12310423235 its reverse (53232401321), we get a palindrome (65542824556).

The spelling of 12310423235 in words is "twelve billion, three hundred ten million, four hundred twenty-three thousand, two hundred thirty-five".