12024945024 has 64 divisors (see below), whose sum is σ = 32050574640. Its totient is φ = 3994597376.

The previous prime is 12024945013. The next prime is 12024945029. The reversal of 12024945024 is 42054942021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12024945029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59074 + ... + 165950.

Almost surely, 2^12024945024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12024945024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16025287320).

12024945024 is an abundant number, since it is smaller than the sum of its proper divisors (20025629616).

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

12024945024 is a wasteful number, since it uses less digits than its factorization.

12024945024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107187 (or 107175 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 12024945024 in words is "twelve billion, twenty-four million, nine hundred forty-five thousand, twenty-four".