24432100242 has 32 divisors (see below), whose sum is σ = 53713338624. Its totient is φ = 7347147600.

The previous prime is 24432100237. The next prime is 24432100243. The reversal of 24432100242 is 24200123442.

It is not an unprimeable number, because it can be changed into a prime (24432100243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1404268 + ... + 1421559.

It is an arithmetic number, because the mean of its divisors is an integer number (1678541832).

Almost surely, 2^24432100242 is an apocalyptic number.

24432100242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24432100242 is an abundant number, since it is smaller than the sum of its proper divisors (29281238382).

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

24432100242 is a wasteful number, since it uses less digits than its factorization.

24432100242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825974.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 24432100242 its reverse (24200123442), we get a palindrome (48632223684).

The spelling of 24432100242 in words is "twenty-four billion, four hundred thirty-two million, one hundred thousand, two hundred forty-two".