12152466105216 has 32 divisors (see below), whose sum is σ = 32279988093000. Its totient is φ = 4050822034944.

The previous prime is 12152466105193. The next prime is 12152466105233. The reversal of 12152466105216 is 61250166425121.

It is a happy number.

12152466105216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15823523191 + ... + 15823523958.

Almost surely, 2^{12152466105216} is an apocalyptic number.

12152466105216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12152466105216 is an abundant number, since it is smaller than the sum of its proper divisors (20127521987784).

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

12152466105216 is an equidigital number, since it uses as much as digits as its factorization.

12152466105216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31647047166 (or 31647047154 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 12152466105216 in words is "twelve trillion, one hundred fifty-two billion, four hundred sixty-six million, one hundred five thousand, two hundred sixteen".