12324012115436 has 24 divisors (see below), whose sum is σ = 24648270482976. Its totient is φ = 5281666709760.

The previous prime is 12324012115417. The next prime is 12324012115469. The reversal of 12324012115436 is 63451121042321.

It is a junction number, because it is equal to n+sod(n) for n = 12324012115396 and 12324012115405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722030 + ... + 5016906.

It is an arithmetic number, because the mean of its divisors is an integer number (1027011270124).

Almost surely, 2^{12324012115436} is an apocalyptic number.

It is an amenable number.

12324012115436 is an abundant number, since it is smaller than the sum of its proper divisors (12324258367540).

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

12324012115436 is a wasteful number, since it uses less digits than its factorization.

12324012115436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397369 (or 4397367 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 12324012115436 its reverse (63451121042321), we get a palindrome (75775133157757).

The spelling of 12324012115436 in words is "twelve trillion, three hundred twenty-four billion, twelve million, one hundred fifteen thousand, four hundred thirty-six".