327744111012 has 12 divisors (see below), whose sum is σ = 764736259056. Its totient is φ = 109248037000.

The previous prime is 327744110959. The next prime is 327744111017. The reversal of 327744111012 is 210111447723.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (327744111017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13656004614 + ... + 13656004637.

It is an arithmetic number, because the mean of its divisors is an integer number (63728021588).

Almost surely, 2^327744111012 is an apocalyptic number.

It is an amenable number.

327744111012 is an abundant number, since it is smaller than the sum of its proper divisors (436992148044).

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

327744111012 is a wasteful number, since it uses less digits than its factorization.

327744111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27312009258 (or 27312009256 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

Adding to 327744111012 its reverse (210111447723), we get a palindrome (537855558735).

The spelling of 327744111012 in words is "three hundred twenty-seven billion, seven hundred forty-four million, one hundred eleven thousand, twelve".