24231103040240 has 40 divisors (see below), whose sum is σ = 56337581434848. Its totient is φ = 9692395303680.

The previous prime is 24231103040203. The next prime is 24231103040281. The reversal of 24231103040240 is 4204030113242.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19988909 + ... + 21166451.

Almost surely, 2^{24231103040240} is an apocalyptic number.

24231103040240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24231103040240 is an abundant number, since it is smaller than the sum of its proper divisors (32106478394608).

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

24231103040240 is a wasteful number, since it uses less digits than its factorization.

24231103040240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434777 (or 1434771 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 24231103040240 its reverse (4204030113242), we get a palindrome (28435133153482).

The spelling of 24231103040240 in words is "twenty-four trillion, two hundred thirty-one billion, one hundred three million, forty thousand, two hundred forty".