24231011442 has 64 divisors (see below), whose sum is σ = 54134175744. Its totient is φ = 7167061440.

The previous prime is 24231011423. The next prime is 24231011449. The reversal of 24231011442 is 24411013242.

It is not an unprimeable number, because it can be changed into a prime (24231011449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8276983 + ... + 8279909.

It is an arithmetic number, because the mean of its divisors is an integer number (845846496).

Almost surely, 2^24231011442 is an apocalyptic number.

24231011442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 24231011442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27067087872).

24231011442 is an abundant number, since it is smaller than the sum of its proper divisors (29903164302).

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

24231011442 is a wasteful number, since it uses less digits than its factorization.

24231011442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903.

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

Adding to 24231011442 its reverse (24411013242), we get a palindrome (48642024684).

The spelling of 24231011442 in words is "twenty-four billion, two hundred thirty-one million, eleven thousand, four hundred forty-two".