12071136000 has 1152 divisors, whose sum is σ = 52895711232. Its totient is φ = 2365440000.

The previous prime is 12071135983. The next prime is 12071136013. The reversal of 12071136000 is 63117021.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 170015965 + ... + 170016035.

It is an arithmetic number, because the mean of its divisors is an integer number (45916416).

Almost surely, 2^12071136000 is an apocalyptic number.

12071136000 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 12071136000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26447855616).

12071136000 is an abundant number, since it is smaller than the sum of its proper divisors (40824575232).

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

12071136000 is a wasteful number, since it uses less digits than its factorization.

12071136000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The spelling of 12071136000 in words is "twelve billion, seventy-one million, one hundred thirty-six thousand".