24205421104 has 20 divisors (see below), whose sum is σ = 47558540880. Its totient is φ = 11932249280.

The previous prime is 24205421101. The next prime is 24205421161. The reversal of 24205421104 is 40112450242.

It is not an unprimeable number, because it can be changed into a prime (24205421101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10652659 + ... + 10654930.

It is an arithmetic number, because the mean of its divisors is an integer number (2377927044).

Almost surely, 2^24205421104 is an apocalyptic number.

It is an amenable number.

24205421104 is a deficient number, since it is larger than the sum of its proper divisors (23353119776).

24205421104 is a wasteful number, since it uses less digits than its factorization.

24205421104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21307668 (or 21307662 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 24205421104 its reverse (40112450242), we get a palindrome (64317871346).

The spelling of 24205421104 in words is "twenty-four billion, two hundred five million, four hundred twenty-one thousand, one hundred four".