12348124132 has 6 divisors (see below), whose sum is σ = 21609217238. Its totient is φ = 6174062064.

The previous prime is 12348124109. The next prime is 12348124147. The reversal of 12348124132 is 23142184321.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8900790336 + 3447333796 = 94344^2 + 58714^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12348124094 and 12348124103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1543515513 + ... + 1543515520.

Almost surely, 2^12348124132 is an apocalyptic number.

It is an amenable number.

12348124132 is a deficient number, since it is larger than the sum of its proper divisors (9261093106).

12348124132 is a wasteful number, since it uses less digits than its factorization.

12348124132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087031037 (or 3087031035 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The spelling of 12348124132 in words is "twelve billion, three hundred forty-eight million, one hundred twenty-four thousand, one hundred thirty-two".