12460120232 has 48 divisors (see below), whose sum is σ = 27359572500. Its totient is φ = 5304187392.

The previous prime is 12460120117. The next prime is 12460120249. The reversal of 12460120232 is 23202106421.

It is a happy number.

12460120232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12446972356 + 13147876 = 111566^2 + 3626^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12460120198 and 12460120207.

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, 48257 + ... + 165072.

Almost surely, 2^12460120232 is an apocalyptic number.

It is an amenable number.

12460120232 is an abundant number, since it is smaller than the sum of its proper divisors (14899452268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12460120232 is a wasteful number, since it uses less digits than its factorization.

12460120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213498 (or 213487 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12460120232 its reverse (23202106421), we get a palindrome (35662226653).

The spelling of 12460120232 in words is "twelve billion, four hundred sixty million, one hundred twenty thousand, two hundred thirty-two".