12024245000 has 160 divisors (see below), whose sum is σ = 30297801600. Its totient is φ = 4457952000.

The previous prime is 12024244997. The next prime is 12024245039. The reversal of 12024245000 is 54242021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4463654 + ... + 4466346.

It is an arithmetic number, because the mean of its divisors is an integer number (189361260).

Almost surely, 2^12024245000 is an apocalyptic number.

12024245000 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 12024245000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15148900800).

12024245000 is an abundant number, since it is smaller than the sum of its proper divisors (18273556600).

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

12024245000 is a wasteful number, since it uses less digits than its factorization.

12024245000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2785 (or 2766 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 12024245000 its reverse (54242021), we get a palindrome (12078487021).

The spelling of 12024245000 in words is "twelve billion, twenty-four million, two hundred forty-five thousand".