12276150912 has 128 divisors (see below), whose sum is σ = 36275688000. Its totient is φ = 4087084032.

The previous prime is 12276150869. The next prime is 12276150937. The reversal of 12276150912 is 21905167221.

12276150912 is a `hidden beast` number, since 1 + 2 + 27 + 615 + 0 + 9 + 12 = 666.

12276150912 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 (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 15 ways as a sum of consecutive naturals, for example, 3831103 + ... + 3834305.

Almost surely, 2^12276150912 is an apocalyptic number.

12276150912 is a gapful number since it is divisible by the number (12) 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 12276150912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18137844000).

12276150912 is an abundant number, since it is smaller than the sum of its proper divisors (23999537088).

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

12276150912 is a wasteful number, since it uses less digits than its factorization.

12276150912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4335 (or 4317 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 12276150912 in words is "twelve billion, two hundred seventy-six million, one hundred fifty thousand, nine hundred twelve".