12324912140374 has 4 divisors (see below), whose sum is σ = 18487368210564. Its totient is φ = 6162456070186.

The previous prime is 12324912140357. The next prime is 12324912140377. The reversal of 12324912140374 is 47304121942321.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12324912140374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12324912140377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3081228035092 + ... + 3081228035095.

It is an arithmetic number, because the mean of its divisors is an integer number (4621842052641).

Almost surely, 2^{12324912140374} is an apocalyptic number.

12324912140374 is a deficient number, since it is larger than the sum of its proper divisors (6162456070190).

12324912140374 is an equidigital number, since it uses as much as digits as its factorization.

12324912140374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162456070189.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 12324912140374 in words is "twelve trillion, three hundred twenty-four billion, nine hundred twelve million, one hundred forty thousand, three hundred seventy-four".