24040034020 has 24 divisors (see below), whose sum is σ = 50487361344. Its totient is φ = 9615386976.

The previous prime is 24040033921. The next prime is 24040034021. The reversal of 24040034020 is 2043004042.

It is not an unprimeable number, because it can be changed into a prime (24040034021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390249 + ... + 447631.

It is an arithmetic number, because the mean of its divisors is an integer number (2103640056).

Almost surely, 2^24040034020 is an apocalyptic number.

24040034020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24040034020 is an abundant number, since it is smaller than the sum of its proper divisors (26447327324).

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

24040034020 is a wasteful number, since it uses less digits than its factorization.

24040034020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78339 (or 78337 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 24040034020 its reverse (2043004042), we get a palindrome (26083038062).

The spelling of 24040034020 in words is "twenty-four billion, forty million, thirty-four thousand, twenty".