24030021140412 has 96 divisors (see below), whose sum is σ = 67145921740800. Its totient is φ = 6539732751552.

The previous prime is 24030021140399. The next prime is 24030021140413. The reversal of 24030021140412 is 21404112003042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24030021140413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25558962 + ... + 26482457.

It is an arithmetic number, because the mean of its divisors is an integer number (699436684800).

Almost surely, 2^{24030021140412} is an apocalyptic number.

It is an amenable number.

24030021140412 is an abundant number, since it is smaller than the sum of its proper divisors (43115900600388).

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

24030021140412 is a wasteful number, since it uses less digits than its factorization.

24030021140412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52041695 (or 52041693 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 24030021140412 its reverse (21404112003042), we get a palindrome (45434133143454).

The spelling of 24030021140412 in words is "twenty-four trillion, thirty billion, twenty-one million, one hundred forty thousand, four hundred twelve".