12744705062 has 4 divisors (see below), whose sum is σ = 19117057596. Its totient is φ = 6372352530.

The previous prime is 12744704971. The next prime is 12744705079. The reversal of 12744705062 is 26050744721.

12744705062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent 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 as a sum of consecutive naturals, namely, 3186176264 + ... + 3186176267.

It is an arithmetic number, because the mean of its divisors is an integer number (4779264399).

Almost surely, 2^12744705062 is an apocalyptic number.

12744705062 is a deficient number, since it is larger than the sum of its proper divisors (6372352534).

12744705062 is an equidigital number, since it uses as much as digits as its factorization.

12744705062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6372352533.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 12744705062 in words is "twelve billion, seven hundred forty-four million, seven hundred five thousand, sixty-two".