12023704000 has 448 divisors, whose sum is σ = 37658649600. Its totient is φ = 3694080000.

The previous prime is 12023703959. The next prime is 12023704003. The reversal of 12023704000 is 40732021.

It is a tau number, because it is divible by the number of its divisors (448).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023704003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 80695926 + ... + 80696074.

Almost surely, 2^12023704000 is an apocalyptic number.

12023704000 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 12023704000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18829324800).

12023704000 is an abundant number, since it is smaller than the sum of its proper divisors (25634945600).

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

12023704000 is a wasteful number, since it uses less digits than its factorization.

12023704000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The spelling of 12023704000 in words is "twelve billion, twenty-three million, seven hundred four thousand".