12432512160 has 144 divisors (see below), whose sum is σ = 42473942784. Its totient is φ = 3311586816.

The previous prime is 12432512159. The next prime is 12432512167. The reversal of 12432512160 is 6121523421.

12432512160 is a `hidden beast` number, since 12 + 432 + 5 + 1 + 216 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (12432512167) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1411129 + ... + 1419911.

It is an arithmetic number, because the mean of its divisors is an integer number (294957936).

Almost surely, 2^12432512160 is an apocalyptic number.

12432512160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12432512160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21236971392).

12432512160 is an abundant number, since it is smaller than the sum of its proper divisors (30041430624).

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

12432512160 is a wasteful number, since it uses less digits than its factorization.

12432512160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9787 (or 9776 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 12432512160 in words is "twelve billion, four hundred thirty-two million, five hundred twelve thousand, one hundred sixty".