12034223505648 has 60 divisors (see below), whose sum is σ = 33680358124920. Its totient is φ = 4011259367808.

The previous prime is 12034223505637. The next prime is 12034223505649. The reversal of 12034223505648 is 84650532243021.

12034223505648 is a `hidden beast` number, since 1 + 2 + 0 + 34 + 2 + 2 + 3 + 50 + 564 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034223505649) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2392390 + ... + 5458202.

It is an arithmetic number, because the mean of its divisors is an integer number (561339302082).

Almost surely, 2^{12034223505648} is an apocalyptic number.

12034223505648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12034223505648 is an abundant number, since it is smaller than the sum of its proper divisors (21646134619272).

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

12034223505648 is a wasteful number, since it uses less digits than its factorization.

12034223505648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093086 (or 3093077 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

Adding to 12034223505648 its reverse (84650532243021), we get a palindrome (96684755748669).

The spelling of 12034223505648 in words is "twelve trillion, thirty-four billion, two hundred twenty-three million, five hundred five thousand, six hundred forty-eight".