12934805184 has 252 divisors, whose sum is σ = 43947216144. Its totient is φ = 3625509888.

The previous prime is 12934805183. The next prime is 12934805203. The reversal of 12934805184 is 48150843921.

12934805184 is a `hidden beast` number, since 1 + 2 + 93 + 48 + 0 + 518 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (252).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12934805183) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1491549 + ... + 1500195.

Almost surely, 2^12934805184 is an apocalyptic number.

12934805184 is a gapful number since it is divisible by the number (14) 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 12934805184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21973608072).

12934805184 is an abundant number, since it is smaller than the sum of its proper divisors (31012410960).

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

12934805184 is a wasteful number, since it uses less digits than its factorization.

12934805184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8732 (or 8712 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 12934805184 in words is "twelve billion, nine hundred thirty-four million, eight hundred five thousand, one hundred eighty-four".