24113142012 has 12 divisors (see below), whose sum is σ = 56263998056. Its totient is φ = 8037714000.

The previous prime is 24113141963. The next prime is 24113142019. The reversal of 24113142012 is 21024131142.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 24113142012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24113142019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1004714239 + ... + 1004714262.

Almost surely, 2^24113142012 is an apocalyptic number.

It is an amenable number.

24113142012 is an abundant number, since it is smaller than the sum of its proper divisors (32150856044).

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

24113142012 is a wasteful number, since it uses less digits than its factorization.

24113142012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009428508 (or 2009428506 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 24113142012 its reverse (21024131142), we get a palindrome (45137273154).

The spelling of 24113142012 in words is "twenty-four billion, one hundred thirteen million, one hundred forty-two thousand, twelve".