12056270688 has 480 divisors, whose sum is σ = 45752636160. Its totient is φ = 3022064640.

The previous prime is 12056270671. The next prime is 12056270719. The reversal of 12056270688 is 88607265021.

12056270688 is a `hidden beast` number, since 1 + 2 + 0 + 562 + 7 + 0 + 6 + 88 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5786895 + ... + 5788977.

It is an arithmetic number, because the mean of its divisors is an integer number (95317992).

Almost surely, 2^12056270688 is an apocalyptic number.

12056270688 is a gapful number since it is divisible by the number (18) 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 12056270688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22876318080).

12056270688 is an abundant number, since it is smaller than the sum of its proper divisors (33696365472).

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

12056270688 is a wasteful number, since it uses less digits than its factorization.

12056270688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152 (or 2135 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 12056270688 in words is "twelve billion, fifty-six million, two hundred seventy thousand, six hundred eighty-eight".